We'll I contacted Yahoo. They don't know whats wrong but sugested using a different browser or computer, which I cant do. My problem is when I enter my id and password all that happens is that the page refreshes. Any suggestions?
Same thing happened to me when I tried to sign up, but then I realized that my password was too long so when I retyped it in to confirm it, it didn't work.. try entering a password in shorter than 10 characters.