Hi Kuzco (love the name)
Call member services and they can give you a pin to use to get on the web site, once on you can change your password to what you like. I called MS the day we closed and was on the dvc website that night!!!
A word of caution. Your DVC login info should be the same as any other Disney website login that you may have. Strange things can happen to your access when they don't match.