I have a new character I'm starting, I don't mind questing with you! But the message board here is not really the easiest or best way to find people to play with. I'd suggest heading over to one of the fan sites like Wizard101 Central where they have a forum specifically for that, as well as ways to message other players directly.
Good luck finding people to play with! My wizard is a lvl 30 myth and honestly i would love to play the game with you if i was still on the lower lvl of the spectrum! If you dont mind playing with someone as high level as myself then i gladly welcome your cmpany and would be happy to help you through your quests!
Happy gaming and welcome to the wizarding community!