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3. Derivative financial instruments (Details Narrative) (USD $)
6 Months Ended
Jun. 30, 2013
Dec. 31, 2012
Derivative Financial Instruments Details Narrative    
Derivative financial instruments indexed shares 758,333 758,333
Derivative liability $ 72,042 $ 57,634
Conversion strike price range

Significant assumptions used in the Black Scholes models as of June 30, 2013 included conversion or strike price of $0.10

 
Volatility rate 123.01%  
Risk free rate 1.81%