Problem logging in server

[Yankees]

I have a big problem when a character logs on to me as he throws a log on it says my account has been blocked
-I checked on the page "ListBan"and there was my nickname in order to ban
-I think how he had blocked the ban in order to rest as I have the same ip filter
Please help

[Shabaka]

http://support.rpg-club.net/knowledgebase.php?article=21
http://support.rpg-club.net/index.php?a=add