Hello,
I have 11 years of experience in MS Technologies (primarily classic ASP, VB, SQL Server and MS Access). I will be happy to implement this for you. A few quick queries:
1) What is the database being used for your website?
2) I assume the product categories are being loaded from a database. Do you want the meta tags and titles entered directly in the database and displayed from there or do you want an interface using which you can enter/edit these values for each category?
3) If you want an interface in #2, do you have any existing admin interface where this is to be integrated or is this something you need to be designed?
Best regards,
Swagata