Anti-splog - issues with overlapping text on signup page

I think I am narrowing down my dilemma with overlapping text on my register page. Here is what I've done: opened my register page in firebug. Although I am clueless about firebugs functions and capabilities (need a few hours of time that I don't have to learn it)....I see antisplog code in the midst of the overlapping text. So, with that info, I opened up my anti-splog settings. There is a section on Rename wp-signup.php
(Not Buddypress compatible).

Well, I have buddypress. When I click on register, it takes me to this url: and from there, overlapping text after my TOS.
Is this where the problem lies? Shouldn't this be named /wp-signup? Maybe I am totally off here. Can someone please assist?