Hi i recently brought a blackberry torch off ebay. it was locked on the 3 Networl, but i got it unlocked to tmobile couple weeks ago. however today i tried to call and it said authorization failure. and no one cant contact me either. whats going one!!?!

Sounds like the seller has done an insurance job and reported it stolen. Welcome to the joys of buying mobile phones off eBay

is there anything i can do :/

If you paid by paypal you might be able to claim the money back through that