The registration link in the Forums is generated in two different files.
Look in:
includes/page_header.php
includes/page_header_review.php
for this:
Code:
'U_REGISTER' => append_sid('profile.'.$phpEx.'?mode=register'),
That line is in both of those files.
Example. IF you want the Register link in the Forusm to point to Nuke's registraiton, you would change that line to this
Code:
'U_REGISTER' => append_sid('modules.php?name=Your_Account&op=new_user'),
mikem