From build menu choose "Publish Website". Select a folder on your local hardrive, I publish all mine to C:\Deploy\<project name> (put your own project name here)

Then when it's finished just FTP the whole lot up to your hosts server.

If you have a database there maybe more work to do. Depends on if you're using Acess mdb, a Sql Server mdf file or an external database in Sql Server Express for example. It also depends on how the host likes to do things. They should have detailed instructions, or a support contact to help you deploy your site.