Inquiry plugin

Hi everybody,

My company runs website which lets our customers to ask about products they need via contact form. Depending on what town (postal code) was picked by customer in contact form, the inquiry is send to our stores in that area, eg. customer is looking for bricks in Warsaw area, he adds inquiry and it is send to all warsaw stores. Our website has custom CMS, but we would actually prefer to set up a new site running wordpress. Do you know any wordpress plugins that could perform the processes I described above?

thx, Jakub

[ No bumping please. ]