I have tried everything. Disabling firewall's, allowing programs, and even emailing Blizzard to get help with this issue.

Whenever I start the program when I put in my email and password. After I do that and hit "connect" it will be very slow. Sometimes it won't even connect at all. I have enabled all the ports for the game through my firewalls that blizzard gives me, and it still won't work. I have updated my wireless driver as well. I don't know what else to do. Please if anyone can help! I would be very happy. Thank you so much

Well, if you enabled the ports through the firewall, did you enable the ports on the Router? Just doing it for the Firewall isn't going to help, unless you've forwarded the ports through the router.

Where on the router can you change the ports? (I understand that every router is different)

If it's Linksys it's 192.168.1.1 and then admin is the default password. Others.. I'm not sure.