Create a symlink between different users that targets to PHP

I am working on a dedicated server (linux), and I need to create some symlinks between different accounts and users (different domains or different public_html owners)... Both accounts are on the same partition of the server (home). If I create a symlink to a directory of another user and on that directory there is any HTML file (e.g. [login to view URL]), that symlink works great and it shows the content on that file. HOWEVER if the symlink targets to a directory of another user in which there is a file in PHP (e.g. [login to view URL]) or any script programmed in PHP (e.g. Joomla) it does not work and gives... Internal Server Error + Additionally, a 404 Not Found error was encountered... When I go to Cpanel the error log says... [Sun Jul 05 09:15] [error] [client [login to view URL]] File does not exist: /home/xxxx/public_html/[login to view URL] [Sun Jul 05 09:15] [error] [client [login to view URL]] SoftException in [login to view URL]: Mismatch between target UID (123) and UID (123) of file /home/xxxx/public_html/my-dir/my-symlink/[login to view URL] However, If I edit server owner of the symlink, so both symlink and target file has the same owner (chown user:user directory_name) the problem is the same, but on the error log the UID Mismatch disappear and I only find... File does not exist: /home/xxxx/public_html/[login to view URL] I�ve also tried modifying suexec by changing... [login to view URL] for domain-com on the server alias, and does not work. So the freelancer will have to do this... - Connect to MSN to chat with me and guide me step by step in real time to help me to edit the server configuration so in the end I can create a symlink between different users on the same dedicated server partition, that target to PHP scripts. Once this is done and working properly, the escrow payment will be released. - Any experienced webmaster can do this in less than an hour, so total budget for this is U$S 30,00.- In any doubt just PM me, happy bidding...