I keep getting disconnections, its happend before, on a previous computer, I get disconnected often on world of warcraft but only that, not from any other internet required program im using and I can hardly stay in the game; the disconnections are happening at 2-3 times every 5 minutes throughout the day and its making me unable to play. My Operating system is windows 7 and I have deleted the WTF, interface and cache folders many times, is there anything else I could try ? I tested my broadband speed and it was at 9MBS and my MS in game is always below 60.

Edit, I have the latest graphics drivers installed, in case that helps. but im not sure about any other drivers ?

If you are having connection issues can you please provide:

ISP :
Town and Country :
Network Adapter Make and Model :
Modem/Router Make and Models :

A path ping to your realm:
http://eu.blizzard.com/support/article.xml?articleId=36692