If you can find Jamaican curry powder, definitely use it. If not, use regular curry powder and add the allspice to it. You will need at least 6 tablespoons of spices for this stew, and you can kick it up to 8-9 depending on how spicy you like it.
6-8 Tbsp curry powder
1 Tbsp allspice (see step 1)
3 pounds goat (can use lamb or beef if you can't find goat)
1 15-ounce can of tomato sauce or crushed tomatoes