i obviously will say no. You already cheated once, and there still some histories that you still cheat. It's hard to trust in anyone who already did a mistake.
ffs,you already are unbanned man,and as it isn't enough,now do you wanna become a SiK? That's bullshit man, and a pic of your ''brother'' won't prove anything. Who guarantee that he will be really your brother?
Enjoy your chance,and prove that you don't cheat by racing honestly. But i guess to be SiK,you must be trustable, that isn't the case.