Fix javascript error on a dotcombuioilder site, easy $5

Here is your chance to get a great feedback and $5 for 5 minutes of work. this is a dotcombuilder script that diaplsys an error on firefox under the profile edit site [login to view URL] username: tester password: tester the error is displayed twice on red, this i because firefox doesn't decode the javascript well, All I care is about taking that error away form there, it looks bad. I don't have tie to do it myself and I am not strong on javascript. winner will be choosen fast. also please tell me if you know php and some examples and prices as we have an interesting project.