Need script or program for personal database

I need a program or script that others computers can access this on network.
If it is a program, it will be installed on Vista, but all others computers are Mac.
If script, anyone for Linux server is fine.
It will keep people pics and details that I can change… Like phone, name, email, details, etc…
And each person will be in a category, like…
Tall, ugly, etc…
With admin section so I can add others.

If you find just paid, no problem, company pays.