Problem with my banned account

I need your help, because i don´t understand if I use two of my computers, but i try to get in my profile and appears: Your IP Address (146.70.202.5) has been terminated due to Advertising

I don´t understand why i´m banned, if banned is because my account is used in my computers, the account is only used by me, if the ban is for change of IP in my house i have two Wifi, then sometimes I use one of them.

Appreciate a lot if you can help me with my ban.

That IP address seems to be from a VPN, so maybe disable it?

No, and I only get that verification problem where I am asked for the verification code.