Are you sure you are banned in the first place?
If you are banned,.When trying to join you should see something like this when trying to join
Another possibility is seeing this
In this case you are NOT banned, and must visit that link (Visit: forum.dark-gaming.com/t/10624) for the instructions to proceed
If you see any other text, You are NOT banned, and therefore the procedure in here is not needed
If you are banned :
You need to follow the format.
Do not post a new appeal; edit your existing one. Post a reply here once you have made the corrections.