network error code=180?

I get this error message when I try to add a extra asura key? anyone know what this means?

Probably got it because you entered the key incorrectly. What's the exact text that you get on the error message, besides the code?

It pretty much said:

'network error.. check internet settings.. error code=180'

the key i entered is correct (because it tells me that it's a asura key), but when i click 'add key' it gives me the error

Hmm.....How long has it been since you tried putting in that key?

Did you try to enter a second key for the Asura? It is clearly stated in the PC Gamer mag that if you attempt to enter a second key you will receive a network error.