What can I do?

[zezo1115]

Had been banned from the server I have talked with many people, but no responses

[Barkles]

Make an un ban request in the courthouse

Your ban was
zezo1115 STEAM_0:0:56536073 Scamming.
Never
[FL] Freezak

[zezo1115]

OK!
I hope officials respond to

[Eisenhorn]

you've had multiple responses, and multiple threads closed.
Scamming is under a no tolerance policy at FL it leads to a permanent suspension.
Scamming is taking money for an item and not providing that item to another player.
Failing to follow the courthouse rules and posting an unban has lead to your responses. But you have posted multiple unban requests in violation of the courthouse rules. You are allowed a maximum of two unban requests. A Third will never be taken into consideration. And for a perma ban like yours you are only allowed to post one in another three months.
Due to the spam of the help and support forums where you've made at least three threads on the same issue, and posted at least two unban requests already i'd argue your chances of getting unbanned are slim.

[DoomDude1]

Closed.