it's been more than a month since I order landline connection. After activation date they did not had my correct address. How irony is this. Now I had to wait another month. I don't know what to do. They have english customer support but inorder to talk to technical support you have to know german. What the point of english customer support ? It's so useless and frustrating. I won't recommend anyone to use their services.
Edit by o2_Steffen: Thread moved Mobilfunk → English o2 Community: Broadband / DSL