Yes. There is a reptile store here in Vegas that sells albino western diamondback rattlesnakes.
IMHO, hots is a step that should not be taken lightly. It is not something that you can learn as you go, like you can with other non-venomous snakes. Have you tried to find any hot owners in your locality that you can get together with and gain some experience in handling and owning hots? I would recommend doing that before you do anything. Also, have you verified if there are any laws where you live that would prohibit or regulate such ownership?