need help with web design java php and mysql Willing to pay? No Takers?

[aalift]

I'm building an on line forklift parts store (www.allforkliftparts.com) and am stuck on page three. need someone who knows java php and mysql to rewrite some scripts so page will do what i want it to do and then to link it with paypal after the last page. i can give ya more details as needed. but if ya wanna see problem go to main page , select Allis Chalmers then select the first model , clack a tab and then click a part number and theres where I'm stuck.
can  anyone help me
thanks
aalift