I belived in Jesus becoz one of my own country man preached him and not with moni na cargo, or as you r saying a witeman preaching it to me, and trying to be superior to me. I make my own decisions here.
Muslim faith just started hundreds of yrs later. If only God have not been on our side then we would have been infected with the false doctrine.
God is spirit we worship him in spirit and truth. Color dont matter. But if you insist of Jesus colour skin: I dont have any answers for you, but you will have to wait till you die and stand before his judgement seat and find out for yourself.