well just to clarify a few things since everyone seems to be so worried...
I live in Burbank CA in a city neighborhood with a little backyard pond so there isn't anywhere for the toads to spread to unless they could live in the neighbors hot tub or swimming pool.
Also they have been in there for a year without any detrimetal effects to anyone or anything. I have four cats, a german shepard, tons of goldfish, mosquito fish, crawfish and three bullfrog polywogs (now begoming frogs) in my pond. So other than the bullfrogs eating them and dying, it doesn't seem like anyone is in danger. My dog doesnt' bother the pond and my cats stay away from it because of the dog.
I bought the FBT at a watergarden shop where I bought lilly pads for my pond and it sounds like they are the ones I should be talking to because they didn't seem to know that the toads were toxic or could be dangerous to anyone or anything. They should be telling people that they are toxic when they sell them specifically for putting in ponds...
Lastly the chances of me catching them and doing anything with them is nill since I put two of them out there and I've only seen one of them once in over a year.
Anyway, thanks for everyone's all of your input and concern...