I see you wanted a Private messaging system,
I am experienced in PHP/MYSQL/HTML/CSS,
a few demo sites, non of them were ever finished :/
i managed to hard code an entire social networking site in just a month and ive gained much experience since then, check it out; theblabspot.co.cc
my better "graphically" design site but not much on them you can look at;
http://mathew9vs6server.net84.net/
i also set up my own bb code as i could find my own source code;
check it out and test it here;
http://mathew9vs6server.net84.net/test.php
thanks,
Contact methods: Skype; Facebook; Twitter; Email
drop me an email if you're interested;
Technicdelusion@gmail.com