Can I play rust again with a game ban?

I was banned from rust for a unlock tool for modern warfare honestly doesn’t make any sense but whatever that’s not the point I have come to terms with the fact I was banned still mad because it was for a diff game to make my guns look better but whatever I just want to know if I can play the game again whether I have to buy it again which I assume I will or not I would just like to know if I can play the game again with a game ban because I enjoy the game A LOT but I was banned for no reason and just want to play the game again so I’d appreciate help with playing the game again please.