oscommerce mysql v4 convert to 5 today

hello people right i bought a oscommerce template about 1 year ago now i have just bought web space but the mysql datatbase whith the web space is version 5 and my sql file in the template i bought is version 4 i need this converted to work with the new mysql if possible. i will send sql file to you if needed to be edited. i need this done today so if you cant do this now then dont bid. the problems i am getting is that the site shows up and works good but when you click on a product it comes up with errors looks like its saying some of the tables its looking for are not there i dont just want this to work but i need it to work good like when i edit the catergories and stuff in admin then on the client side if they click that new category i need it to show not get eorrors. also when i upload products into database that is created in excel they all work and show but when the product price goes above £1000 it shows in site as £1 so 1000 is showing as £1 - £2000 showing £2 i need this done aswell. example of error is at [login to view URL] then click on a category hope you understand this. regards