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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (USD $)
6 Months Ended 12 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Dec. 31, 2012
Cash flows from operating activities      
Net loss $ (4,347,353) $ (3,152,982) $ (5,574,775)
Adjustments to reconcile net loss to net cash used in operating activities:      
Provision for doubtful accounts (44,716) 10,521  
Depreciation and amortization 71,693 179,647  
Stock-based compensation 353,407 549,630  
Warrants issued to 2012 private placement investors 487,200     
Loss on extinguishment of notes and accounts payable 2,792,900     
Imputed value of services contributed 175,000     
Amortization of debt discount 84,763 431,422  
Changes in operating assets and liabilities:      
Accounts receivable (73,928) 34,386  
Inventories - finished goods 37,987 26,878  
Prepaid expenses and other current assets (815) 10,542  
Accounts payable - trade (205,364) 1,120,686  
Accounts payable - related parties 159,050 (4,116)  
Accrued expenses and other current liabilities (360,175) 211,438  
Deferred revenue (55,182)     
Net cash used in operating activities (925,533) (581,948) (947,911)
Cash flows from investing activities      
Change in restricted cash 850,002     
Changes in employee advances    138,241  
Website development costs (51,796)     
Net cash provided by investing activities 798,206 138,241  
Cash flows from financing activities      
Principal payments on equipment leases payable (23,838) (32,691)  
Proceeds from exercise of common stock options    26,662  
Proceeds from issuance of notes payable 500,000     
Repayment of notes payable (2,000,000)     
Repayment of convertible notes payable (1,000,000)     
Proceeds from the sale of common stock 2,651,973 [1] 175,000 [1]  
Cash overdraft    (46,313)  
Proceeds from notes payable and other advances - related parties    605,000  
Repayment of notes payable and other advances - related parties    (283,812)  
Net cash provided by financing activities 128,135 443,846  
Net increase in cash 808 139  
Cash - beginning of year    40 40
Cash - end of year 808 179   
Interest 399,374 21,491  
Taxes 899     
Non-cash investing and financing activities:      
Issuance of Series B preferred stock for settlement of accrued dividends 261,084 244,001  
Cashless exercise of warrants into common stock 9,734 1,465  
Cashless exercise of options into common stock    93  
Warrants issued as debt discount in connection with notes payable 315,300     
Accrual of contractual dividends on Series B convertible preferred stock 139,680 130,542  
Deemed dividends on Series B convertible preferred stock 1,532,722     
Reclassification of accounts payable - trade to equipment lease payable    257,583  
Deemed dividend - redeemable Series C preferred stock    185,832  
Common stock and warrants issued in exchange of notes and accounts payable $ 3,625,900     
[1] Excludes $850,002 of cash received during 2012 but closed on during the six months ended June 30, 2013.