My account was banned 7 days, now it's more than 7 days but my account is still banned, what should I do? Can anyone help? 
You should add your banned profile link on original post. If I am not wrong this is your profile link: https://bitcointalk.org/index.php?action=profile;u=1037938 . By the way , if got banned for 7 days, should be remove ban since over 7 days. Only moderators can answer you. Just wait..