I liked it, now I dont

I didnt realize that my account wasnt privated and now theres some not creepy people following me and a bunch of creeps following me. I deleted everything and logged out if my account cause I was freaked out but I want to know how to get rid of my account for good. In the future I might use this app again but right now I just dont want creeps following me. I know I could have privated the videos but I made my account a year ago and thought my account was private. I just want to know how to remove my account.

Kazdal06 about Sing Karaoke and Record Songs with StarMaker, v6.1.10