Odd request, I know. Here's the dilly-o.
I used to have access to a comrade's "spare" or "second" WoW account that he used to keep gear or other players or whatever. He let me make a char on it and play whenever he wasn't on it. The agreement was that I'd always yield to him when he wanted to hop on the account and do his thang. Since then, he's stopped playing.
Personally, I'd just like to casually play the game, but know I wouldn't play it enough to feel like the $15/mo would be worth it to me. I've thought about playing on some private servers but I kinda like playing it vanilla and with other people.
Perhaps we can work out some deal were I buy yer seat at the next LAN or something. Hell, I dunno.