Where to get Air Bud plushies?

I have all of the movies, so I can't get any of the sets that include a movie, which is what most of them are. I don't have any of the books though, so if any of the packages include a book, that's OK. I'd lie them to be new, cheap, hopefully less than $5 each plush, or less that or equal to $10 or something like that. I just ordered the Spooky Buddies plush with 4 costumes, so I don't need that one. These are the ones I don't have:
Air Bud plush(ies?)
All Air Buddies plushies
All.Snow Buddies plushies
All Space Buddies plushies
All Santa Buddies plushies
Santa Paws charm
Any other plushies that I didn't list. I think that's it.

I checked and the Air Bud plush is very expensive, so as cheap as I can get will be OK. Thanks!