Virtuemart flypage modification

Hi all,

I will need a PHP developer who knows Joomla & Virtuemart to modify the product page of a site.

Two things are needed, the first being really important, the second just a bonus.
1) Instead of the standard Ask a question about this product link, we will need a Enquiry about this product link, which will send the visitor to a form displaying the product details (name, updated price, description, attributes, image) and standard field (email, name, comments) and a submit button.
This will send all above to the administrator by email and the visitor will receive a confirmation email.
2) Having the price on the product page to automatically be updated when the visitor change the attributes.

This is an urgent project, send me a quote only if you can complete this project asap.

Thank you.