Thinking out loud here.....
1. Install
https://vborg.vbsupport.ru/showthrea...hreadid=210482
2. Edit the server's .htaccess to point to a
custom script instead of 404.html, so that when
www.my-forum.de/myname-forum-germany.php comes through, it can be intercepted.
3. The custom script would then parse
myname out of myname-forum-germany.php, and if
myname is a valid member name, redirect to
member.php?$session[sessionurl]u=$bbuserinfo[userid] (remember to use
userid instead of
myname).
4. If myname is
not a valid member name, the custom script would redirect to 404.html