After speaking two both sides of the story I feel like this isn't in a need to be accepted.
Both of you were in the wrong here. I feel like yous need to speak to each other and work out your issues/problems between each other. I feel like he shouldn't of kicked you however he wasn't in the wrong. You started provoking him in a way to make him mad by constantly calling him immature in which he took it was disrespectful as you kept saying it to him. I agree that he should of probably spoke to you first. Raa saying that you will never get TTT Super Admin is kind of wrong, He is a lead team member that should be encouraging you to push harder at doing your job and overcome your negatives, however that is a TTT issue in which I cannot handle for myself as I'm not even staff. Overall I feel like Raa kicked you as he felt you were harassing him by constantly calling him immature. If you feel like Raa is not doing is role correctly as a TTT Super Admin you would need to report it to a higher up staff member to maybe speak with him.