so i picked up some oxy-tetra (oxytetracycline hydrochloride) antibiotic powder to put in her water, it was about all the feed store had for this type of thing.  shes looking good i think i got all the maggots on the first go, the wound is drying nicely and looking pretty good, she seems in good spirits (not lethargic at all).
thank you for all the advice and links! much appreciated, i will keep this thread updated, im hopeful if she can survive the next few days without a infection things will look good.
red-hen- im in canada i would have to go to a vet for ivermectin, i was actually surprised the feed store had this oxy-tetra i got, i do not think they are supposed to sell it.