To me this sounds like someone connection to your server and while at the character create/select/load screen deciding to not join your server for what ever reason.

If this is the case IFSO can be set to auto-delete these empty account folders.

If this is NOT what is happening this I dont understand what you are saying about no name accounts.

I understand what you mean but i'm a bit mistyfied by the fact that all of a sudden a new player appears in my list and a new account is created with no character. Seems to me that someone is trying somethng then simply not creating any character. When i look in IFSO I do not see any empty folders accounts, which is normal. But these two always go together, one new player with an account plays for 5 mins then i see a bit later that another empty folder account was created which i ban. The last time i banned an account like that while 2 users where online, these players simply disconected as if it was the plague?????? Strange, is there any links whith a cheat somewhere ????

Thanks ahead for any info

JM