How I banned

I got banned and I dont KNOW how everytime I go on to multiplayer it says Im banned and my id is 79926027 and please fix my name is Daredevil please help. I made it 5- star as Ive been playing this game for such a long time and fix quick please

Vh HK kghbkjhbgukvgu about Pixel Gun 3D, v10.4.1