For the missing 'next' button, try the advice in this post.
http://www.gnutellaforums.com/230100-post7.html

If you still have problems getting stuck at 12%, try the advice here.
stuck @ 12 %(loading HTML engine...)

Thank You, I Am About To Try The Correction, But Really, Just To Know That Somebody Else Had That Problem Makes Me Feel Really Great, Will Let You Know How It Worked

IT WORKED LIKE A CHARM
U R DA BESTESTSISS