Hello. First of all, i apologize for my english, its not my native. I am completely new user, registered just yestarday. I kindly ask, may somebody can explain, is there possibility to change domain name and username. if yes, is there any aditional fee for that. or maybe i should cancel exisiting profile and crate new one? And also i am interested in ways you earn money - is it mainly from domains or also from other activities? How do you promote to people information about domains? And how it works in real life?

I will appriciate any oppinion and suggestions. Thank you!