I bought the Woolite product (it's actually called Oxy Deep).
Target also carries the Orange Glo product (Oxi Clean), but not in a spray bottle, it's a powder you have to mix in water. They don't have the Bissell product. They do have a couple of products that say they are specifically made for pet stains. One was made by Resolve and the other was a brand I never heard of (and can't remember).
I haven't seen the Bissell product anywhere else yet either. One supermarket rents rug-shampooing machines but they are the Rug Doctor brand, not Bissell.
Anyhow, I have now treated the rug four times with the Oxy Deep, and I don't think it's made *any* difference on the three stains at all. I'm going to follow Cheryl's suggestion and cover the stains with baking soda, but I don't hold out much hope. Stupid bulimic cat!
Well, I'll keep looking for that Bissell stuff. I do appreciate your taking the time to try and help me out.
Eva