Hello and welcome to FF Christy! A handicapped toad will have a hard time surviving in the wild . First thing to do is to get toad some antibiotics to prevent an infection. Your vet can prescribe those or you can try with plain (no analgesics) Neosporin or silver based antibiotic applied topically with Q-tip on wound twice daily. Would keep in clean plastic box for time being. Only need a water dish filled with dechlorinated tap to chin level) and a hide (cork or plastic). Once toad heals, you can add some shredded coco substrate and plants if desired.

Try feeding him not dyed night crawlers from Walmart or local bait shops. Can cut them mouth size for babies and body length for 2-3 in. juveniles. Toads in captivity need supplements, more info in here: http://www.frogforum.net/food-feeder...schedules.html. If using crickets, gut load them. Good luck !