I'm very sorry to say this, but it appears you were scammed . At this point, beyond the FBI action already taken, you might want to contact your local police as well as his/her. Good luck.
It's already been mentioned,and please don't take this as any form of rebuke but you should never pay for any sort of non OEM rom upgrade. If you have any question as to whether things are on the up and up, post a question in the appropriate section here or pm myself or another staff member and we will be happy to assist you.
***just looked at the site and this guy is selling a very slightly modified version of the original gtablet rom for $5. Beyond a few icons and animations, it is not honeycomb in any way. This is freely available software that this person has no right selling.***
, follow them and prosper!
Did you forget to kiss a Mod today?