Sorry for the late response, I was been and still facing network issues. Your friend will never in his life forget you, for what you have done for him. You single handling recommend your company to select him which today he is in the UK. What more can a friend do? Helping him to achieve his dream alone is something you will forever be remembered for. As the saying goes good name is better than the richest which is exactly what you have shown to your friend. I am excited by the huge hug you're preparing to give to him whenever you see him which means he has made you proud. Success to you.