FS: FS: T-Mobile (USA) GSM prepaid SIM card with ~$20 credit ( Calgary ) $25.00
 

I bought this T-Mobile prepaid SIM card while I was on vacation down there. Don't need it any more so selling it for $25 CDN. It still has ~$20USD (~60 minutes) balance which expires in June 2012. You

More...

Courtesy of www.CalgaryFinder.com