This site has been hot listed by some hackers and they're trying to crack it open. From what I've seen for now they've mainly tried to use script kiddie tactics but they might want to step it up and try brute force so I need to make that harder using CAPTCHA. Unfortunately, the web site users are caught in the crossfire and I'm sorry for it. I wish I had the budget for other protection that big sites use, but it's not the case. Although, ounce logged in, it won't bother you so create an account ! ;)