How can i add user iD to link phpbb

I've just started a forum and was wondering if theres a way to append the user logged ins ID to the tracking part of a link posted on the forum.

For instance I post a link in a topic on the forum, the actual link is ht**://www.blahblahblah.com/AFClick.asp?programmeID=0000&mediaID=0&tracking=


and when logged in user JIMBOB clicks the link they are actually clicking

ht**://www.blahblahblah.com/AFClick.asp?programmeID=0000&mediaID=0&tracking=JIMBOB

i'm using phpbb by the way.
thanks in advance

 

anybody k
now how to do this please?

 

anyone help me? Can pay if necc

 

I don't think there's any such modification available at the moment. You can of course add a url redirector (there used to be a mod at phpbb) but adding a username at the end is something that I don't know of.