The first thing you'll need to find out is what kind of hosting you guys have. To do what you're wanting to do, you'll want a database and scripting language support. Depending on what hosting package you have, you may have neither (database nor scripting language support), just one, or both. If your server is an MS server and you have both, it's probably going to be a combination of MS SQL Server (database) and ASP (language); if the server is *nix, it's probably going to be MySQL (database) and PHP (language). Once you know that you have both, you can start looking around for readily-built scripts (or pick up some SQL and the appropriate language). If you don't have both, you'll want to look into getting it anyway :