Hi got 2 problems(maybe just 1)

When loging to my account everything is great I retrive my soldier ranks etc., but whe I try to play online than it's crappy, i set every game , every game type clicking serch/enter and i see shit no server is on line there is nothing.

I have added both rush and conquest server and they are listed but grey I can only remove them, they have no ping or players on them.

Any Firewall issue??
Help!!
PiFF