How do you get paintings on Animal Crossing for the museum on the wii?

The first Saturday you have the game, a weasel will come talk to you, and you have to answer his questions honestly. Then, you pick a day when you want a guy named Crazy Redd to come. When he comes, go to his tent and enter the passWord he will have sent you in the mail. Then you buy his painting (watch out, they're a lot of money), go to the museum, and have Blathers check it. It might be counterfeit, though. If it is, try again next time Crazy Redd comes.