Triple combo box driven by a mysql database

Hello,

I found a triple combo box. Could anyone transform that script to a combo box driven by a MySQL database?
Obviously with a little admin panel to populate the categories through a web interface.

It's an emergency.
Please help.

A good donation for a good job

I can do this for you for $350

We got an auction here.
Any other?
I am generous but not rich, so guys, be nice :)

We got an auction here.
Any other?
I am generous but not rich, so guys, be nice :)
Well, thats my offer, I cant afford to reduce it, but i'm sure someone else will do it for less.

Well since its christmas, we could all do with a bit of extra cash - $250 is my offer