You've been unbanned.
You were banned for joining the server and saying you were waiting for the owner because you know him irl, and then not replying to anything anyone said to you while still relogging after every afk kick.
Once it was verified (by one of the owners) that the owners do not know you, we were concerned your intentions here were not good and you were banned as a precautionary measure.
The player who invited you here has explained the situation and it seems it was a misunderstanding.
We will look forward to seeing you on the server.