how can I reactivate Apple Mail after my service provider set me up with their mail system
After being unable to open my MacBook Pro, Apple helped me by resetting my password (for $29). When I opened it, though, there were no new emails in Mail, and in fact it was not working at all. The internet provider set me up with mail again, but on their mail program (Wildblue/Exede), not Apple Mail. The person I talked to seemed unable to understand what I wanted. I want Mail back! What settings do I need to change and what do I change them to? I think I am going to need some help, and I hope I don't have to pay another $29. Any suggestions?
MacBook Pro, OS X Mountain Lion (10.8.4)