vb:link modification help

[Crimm]

I want to change the value of vb:link member to point to an external profile. I understand the syntax: https://www.vbulletin.com/docs/html/...s_syntax_links but what I'd like to do is wherever there is a link to the users' profile, have it point somewhere else.

Example:

Currently it is pointed to: http://mysite.com/member.php?u=1
I would like to change it to: http://mysecondsite/profile.php?u=1

I've tried playing with class_friendly_url and member.php to disable or change the friendly url, but didn't really find a way to change the values spread throughout the installation. I've been searching on and off all day, and decided just to ask.

I've also tried playing with PHP headers and redirects, but that's a bit messy. I'd like to have it change the site url throughout.

I'm on vb 4.1.10

Thanks for your help!