I currently have my two oscars in a 45 gallon show tank, I've been searching for bigger but i cant find anything thats not expensive. I love my fish to death and couldn't deal with having to give them away. Can anybody help me with this????

try looking on craigslist but check th tanks seals b4 buying. you get great deals on it.

i have and theres still nothing

A.) Check again, and not just on craiglist. Also check ebary, garage sales, etc.

B.) Build a bigger tank.

C.) Find a home. If you can't find one locally, check out www.monsterfishrescue.com