Done about all i can

[Striat]

Mysql error it seems. Are you able to connect to your database through command prompt or do you get an error?

Possibilities seem to be:
Your login/pass is incorrect-unlikely
You have not granted proper access to username
A firewall is blocking your connection

Also, based on your original post, it seems you have a router. This very well could be the prob. May want to try without router if possible and then check router settings.