Wow. OK. So, you want that legless dog THIS BAD? I am impressed by your seemingly infinite patience and also grateful that this game is presumably the only thing standing between us and *shudders* Battlepets.
use the wiki, it's still all up to chance you're going to need snow carpet and/or ice carpet, premium pebble carpet, concrete floor or a stained concrete floor, having a dog bite the Sample Table (Decorations), and please try using the storage chest, you can put toys and food in it for later or to take out in another room