Hi, and welcome!

I know there's a thread on here (or maybe a few) about making a frog tank out of a bin like that. You would have to do some work it. I don't think you could put a heating pad on there though.

And I feed each of my White's between 10-15 crickets a week. At 11 cents each, that's about $5 or $6 a month. Throw in a container of mealworms to last you a couple months and that raises it a couple dollars.