Hello and welcome to FF! From description appears toad suffered an injury involving it's front feet. Only way of telling; is to take it to herp vet for x-rays. Here are a couple of locators if going that way: Arav and Herp Vet Connection. Also, here is link to care article: Frog Forum - Toad Basics - Keeping ground-dwelling Toads. A care sheet for Bufo, Anaxyrus, Spea, Scaphiopus, Ollotis, Alytes, Pelobates.

Get some non-analgesic (no painkillers) original Neosporin or Silver based antibiotic ointment and apply with Q-tip 2X daily to open wounds. Melafix (natural fish antibiotic) can also be added to treatment too. Mix according to label directions with dechlorinated tap and use in the Toads bath water until wound is healed; but not less than a week. Once mixed (myself use gallon jugs), solution can be stored in dark place for couple days. Always change toad's water daily; even if it looks clean.

Get some not dyed night crawlers (Walmart or a local bait shop) and offer to toad. If you can find Reptaboost; dust all it's food for one week in it; then replace it with normal dusting schedules: http://www.frogforum.net/food-feeder...schedules.html. Hope this helps and good luck !