Wait.. what? I already edited the USERCP_SHELL, MEMBERINFO, and then I added those modify_guestbook and modify_webpage templates.

Did you do it for all relevant styles? To test, select to view your board with the style in which you put those new templates, and test again.

can anyone take a look? it's located at <link removed>

Looks like the guestbook is there. You might want to provide a test user login so that people can login and have a look at the userCP.

username: testuser
password: testuser

Double check the profile.php step and also make sure there isn't a typo in the modify_webpage and modify_guestbook template name and that they are in fact present in the style you're using.

I hate little mistakes like that :P

I must've forgotten to hit save when I edited the profile.php file. Thanks :)

Glad I could help :)

I installed it and i got this message when on member.php
How do I fix it?

Redo edit of member.php by CAREFULLY following the instructions and placing the code at the right position. It could have to do with other scripts somewhere else (template MEMBERINFO). But most likely you've done something wrong with the member.php file.