hold on hold on (I hate that patch you're talking about ... If it IS the one I'm thinking)...
You know how you edit your decks??? when you click button "A" on a card you see the detail of a card right? Keep that in mind...
So when you look at the card list to edit your deck and you're about to see the "Bill's Teleporter" card listed, CLICK THE A BUTTON THEN CLICK THE DOWN ARROW SO YOU GO "AROUND" THE BILL TELEPORTER CARD... you can see the "Bill's Teleporter" card in detail, just not listed... THAT'S the whole point... If you go down the list far enough, you'll never see the bill teleporter card listed...
k, I know this is complicated, so I use the feature "save state" on my emulator... SAVE STATE BEFORE you edit your deck!! That way when/if it freezes, you LOAD STATE so you lose no info... that is what I do. Just be careful is all... heck with save state I have eventually been able to see AND add the Bill Teleporter card to my deck... it is tricky... again save state and load state... I LOVE these features...