I love BORAX! It is very versatile and easy to use...invest $3.00 in a box on your next shopping trip and you won't be dissapointed. You can find it in the laundry section at the store, usually on the bottom shelf. I use it as carpet deodorizer, laundry detergent, laundry brightener for whites, and homemade stain remover.
To make the stain remover just dissolve 4Tbs of Borax into 1 1/2 cups warm water in a spray bottle and treat those stains! IT WORKS!