Hello, I wanted to lunch a diablo2 at my laptop from 2nd cd key. I got it from my friend but he didnt use it for years. After I tried to log on my second acount with that cd key I got rd.. Now i cant log on both cd keys on any account. It says : battlenet is not responding, please try few minutes later" and i have it already for 48 hours and still cant log in. whats goign in? is it possibe I got ban somehow?