Warcraft cant connect

[Kukoc]

I was just hosting games like normal, and when i finished, i get disconnected from battlenet. So i get back on and it just says i cant connect, to be exact it says

You may be trying to connect to an invalid battle.net server, If you are using a modem you may need to manually connect to the internet first.

What does this mean? i havent had this problem before.

 

[SomeGuy333]

it means you cannot connect and try again later.

 

[Knyves]

Maybe too many packets got sent at once or something. You might have to re-boot, or your internet got screwy. If you're posting it's on. Try re-booting and hosting another game.

 

[Kukoc]

i cant connect to battle net at all : \. And i have reboot it already