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9. Warrants (Tables)
12 Months Ended
Sep. 30, 2014
Warrants and Rights Note Disclosure [Abstract]  
Warrant activity
            Weighted     
        Weighted   Average     
        Average   Remaining     
    Number of   Exercise   Contractual   Intrinsic 
    Units   Price   Term (in years)   Value 
Outstanding at September 30, 2012    327,417   $            0.95    4.95   $253,202 
Granted    2,539,089    0.59           
Exercised                 
Outstanding at September 30, 2013    2,866,506    0.63    4.39    1,471,998 
Granted                 
Exercised                
Outstanding at September 30, 2014    2,866,506    0.63    3.39    6,732,700 
Exercisable at September 30, 2014    2,866,506    0.63    3.39    6,732,700