8-K

                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                                    FORM 8-K
                                 CURRENT REPORT

     Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

        Date of Report (Date of earliest event reported): July 14, 2006
                                                         --------------

                          Navstar Media Holdings, Inc.
                          -----------------------------
               (Exact name of registrant as specified in charter)

            Nevada                     000-50340               752980786
            -------                    ----------              ---------
 State or other jurisdiction     (Commission File Number)      (IRS Employer
     of incorporation)                                       Identification No.)

                         26, Chaowai Road, Suite A2205,
                    Chaoyang District, Beijing, 100020, China
                    -----------------------------------------
                    (Address of principal executive offices)

               Registrant's telephone number, including area code:

                Phone:011-86-10-85653268
                Fax: 011-86-10-85653223


                         Premier Document Services, Inc.
                         -------------------------------
          (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions:

[  ] Written communications pursuant to Rule 425 under the Securities Act (17
     CFR 230.425)

[  ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17
     CFR 240.14a-12)

[  ] Pre-commencement communications pursuant to Rule 14d-2(b) under the
     Exchange Act (17 CFR 240.14d-2(b))

[  ] Pre-commencement communications pursuant to Rule 13e-4(c) under the
     Exchange Act (17 CFR 240.13e-4(c))





Item 1.01 Entry into Material Definitive Agreement


The registrant`s subsidiary Beijing Media has entered a definitive contract with
the Beijing Municipal Government to produce "Stat Beijing", a dramatised TV
series on facts and figures of Beijing, which is going to be aired daily during
the week on Beijing TV, one of the leading TV stations in China. This daily TV
series program is a very important development for the Company as it will bring
significant revenue to the Company. The Company will continue to leverage our TV
content production capbilities to broaden our product range and increase
profitability."

Certain statements in this press release that are not historical facts are
"forward-looking statements" within the meaning of the Private Securities
Litigation Reform Act of 1995. Such statements may be identified by the use
words such as "anticipate," "believe," "expect," "future," "may," "will,"
"would," "should," "plan," "projected," "intend," and similar expressions. Such
forward-looking statements, involve known and unknown risks, uncertainties and
other factors that may cause the actual results, performance or achievements to
be materially different from those expressed or implied by such forward-looking
statements. All the unaudited numbers and data provided in this press release
are based on estimates according to the knowledge of the Company and may be
subject to changes that are beyond the control of the Company. The Company's
future operating results are dependent upon many factors, including but not
limited to the Company's ability to: (i) obtain sufficient capital or a
strategic business arrangement to fund its expansion plans; (ii) build the
management and human resources and infrastructure necessary to support the
growth of its business; (iii) competitive factors and developments beyond the
Company's control; and (iv) other risk factors discussed in the Company's
periodic filings with the Securities and Exchange Commission, which are
available for review at www.sec.gov under "Search for Company Filings."



Item 9.01    Exhibits.


(d)  Exhibit

         Exhibit      Description of Exhibit
         Number
         --------     -----------------------

         10.1          Agreement

         99.1          Press Release




                                   SIGNATURES

     Pursuant to the Requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.

                                                  Navstar Media Holdings, Inc.
                                                        (Registrant)

                                                     /s/ Ranny Liang
                                                     -----------------
                                                        (Signature)
Date:  July 14, 2006                                    Ranny Liang

EX-10.1

                                                                    Exhibit 10.1


                      "Stat Beijing" Cooperation Agreement

Party A:   Beijing Statistic Bureau

Party B:   Beijing Media

Based on a spirit of mutual cooperation, both parties enter into this agreement
with good faith and intention to produce a series of television programs
entitled, "Stat Beijing".

Article 1:    Objective and scope of the cooperation project
Objectives:   Utilize each party's advantage to create an outstanding program
related to economics.

Project:  "Stat Beijing" program.

Scope:  Shooting and production of a television program related to economics
(statistic data and information dissemination) program.

Each party will appoint an executive to serve as executive producer of "Stat
Beijing".

Each party appoints one person to serve as the responsible person for daily
operations and coordination.

Article: 2:  Manner and terms of "Stat Beijing" editing department.
The two parties will cooperate to establish the "Stat Beijing" editing
department which will be charge of shooting and producing the program. The
production cost for each episode is 24,780 rmb and will be borne by each party
according to the budget plan (see appendix for shooting and budget). Party A
will also pay to Party B a one-time payment of 210,000 rmb. The two parties also
agree as follows: Party A will transfer to Party B's account the starting
capital amount of 500,000 rmb within 3 days of signing this agreement. The
remainder amount of production costs will be paid by Party A to Party B in 3
installments as follows: first installment of 50% will be paid within 3 days of
the first broadcasting date of the program; second installment of 30% will be
paid within 2 months of the first broadcasting date of the program: third
installment of 20% will be paid within 4 months of the first broadcasting date
of the program.

This cooperation agreement is for a term of one year beginning from the
signature date of this agreement. The terms of this agreement will be renewed
automatically at expiration unless either party disagrees.

Article 3: Liabilities and responsibilities
Party A has the responsibility to provide the official statistics,
interpretation and data analysis used as the basis for program content. The
final product must have Party A's approval before it can be broadcast. Party B
has the responsibility for shooting, producing and arrangements for broadcasting
the program. Party A owns the copyright of the "Stat Beijing" program. Party B
may put its name on the program as its producer.




Article 4:  Shared distribution
Party B is responsible to pay it own taxes related to production cost of "Stat
Beijing".

Article 6:   Without the written permission of Party A, Party B cannot publish
the official statistics interpretation or analysis nor use them for any other
purposes.

Article 7:  Supervision of the operation
The Supervision department and Finance department of Party A will periodically
inspect the uses of the funds provided for the program. Party B will provide
quarterly reports showing the usage of the funds for the program to cited
departments of Party A.

Article 8:  Defaults and responsibilities
If either Party A or Party B defaults and causes impairment to the execution of
this agreement, the defaulting party will be responsible for all the financial
losses incurred due to the default. In the event of losses caused by force
majuer or changes in government policies, both parties will bear the costs of
financial losses equally.

Article 9:   This agreement becomes effective upon execution of the two parties.
This agreement can be amended by mutual consent of both parties.

Article 10:  This agreement is executed in four counterparts.  Each party holds
two copies.


Party A:  Beijing Statistical Bureau
Representative:  Yu Xinqin
Date:  July 10, 2006

Party B:  Beijing Media
Representative:  Qi  Yuli
Date:  July 11, 2006

EX-99.1

                                                                    Exhibit 99.1



Press Release                                  Source: Aurelius Consulting Group


Navstar Media Holdings, Inc. Signs Contract to Produce Daily Show on Beijing TV

Beijing, China--(MARKET WIRE)--July 13, 2006 -- Navstar Media Holdings, Inc.
(OTC BB:NVMH.OB - News) ("Navstar" or "Company") announces that its subsidiary
Beijing Media has entered a contract with the Beijing Municipal Government to
produce "Stat Beijing", a dramatised TV series on facts and figures of Beijing,
which is going to be aired daily during the week on Beijing TV, one of the
leading TV stations in China.

Steve Sun, Navstar Senior Vice President stated, "We are very happy to have
secured this contract. This daily TV series program is a very important
development for the Company as it will bring significant revenue to the Company.
We will continue to leverage our TV content production capbilities to broaden
our product range and increase profitability."

About Navstar Media Holdings, Inc.

Navstar Media Holdings, Inc. (OTC BB:NVMH.OB - News) (Navstar), headquartered in
Beijing, is a leading provider of television content in China. The Company
intends to grow through internal expansion and strategic acquisitions. In
addition to content production, licensing and distribution, Navstar is also
engaged in advertising, televised cultural events, corporate communications, and
exhibitions.


Certain statements in this press release that are not historical facts are
"forward-looking statements" within the meaning of the Private Securities
Litigation Reform Act of 1995. Such statements may be identified by the use
words such as "anticipate," "believe," "expect," "future," "may," "will,"
"would," "should," "plan," "projected," "intend," and similar expressions. Such
forward-looking statements, involve known and unknown risks, uncertainties and
other factors that may cause the actual results, performance or achievements to
be materially different from those expressed or implied by such forward-looking
statements. All the unaudited numbers and data provided in this press release
are based on estimates according to the knowledge of the Company and may be
subject to changes that are beyond the control of the Company. The Company's
future operating results are dependent upon many factors, including but not
limited to the Company's ability to: (i) obtain sufficient capital or a
strategic business arrangement to fund its expansion plans; (ii) build the
management and human resources and infrastructure necessary to support the
growth of its business; (iii) competitive factors and developments beyond the
Company's control; and (iv) other risk factors discussed in the Company's
periodic filings with the Securities and Exchange Commission, which are
available for review at www.sec.gov under "Search for Company Filings."


Contact:
     For Further Information, Contact:
     Dave Gentry/Sanford Diday
     Aurelius Consulting Group, Inc.
     (407) 644-4256
     Fax: (407) 644-0758
     info@aurcg.com

_________________________________
Source: Aurelius Consulting Group