Just want to make sure. If I create completely different adwords account on the previously banned IP address will I be able to use the new account?
That depends if Google finds out or not. If your banned, you are not allowed to open an new account. I suggest you to respect that and move on.
I'm pretty sure they can find out about it if they really want to, but I belive they choose to look away and give you a second change. I know plenty of people who got banned and opened up an second account, without any problems.
sircoulson I tried that on the next day, after they banned me My card is declined, and I have not got another one. But, I think they ban not only the card, but the name,address etc