I recently transferred my plan from my dad to me (it was running under his name, but he has his own cell phone as well), and now my last months usage appears on both his and my bill. Anything you can do to reverse that?
best thing to do is contact MTS directly as they won't do billing problems on a public fourm. call them at 204-CALL-MTS ..(204-225-5687) and follow the prompts. They may say its just a billing cycle issue and will fix itself up on the next bill.