Import files into our MS Sequel Data Base

I have many optin email address files, in different formats that i need parsed and imported into our MS Sequel Data Base. We own the server so you will have full access to create your own table. the data points we want to collect are first name last name email address home address city state zip code ip address time stamp date website of email sign up Not all of these data points will be in all files. we want to be able to place one of our optin email address into a web form and have the optin record returned to the web page Thanks