Can I still become a pro footballer?

I dont think its too late, coz your still 19 and like most players become popular and well known fromt the age of 21ish... you've still got time, i think doing tae kwon do really helps, but you should also keep practicing football everyday, and even if you dont wanna join any clubs, you should still play with a bunch of your friends..you know to keep the skill alive.. ? but yeahh once you go to the UK ,, join one of the junior clubs then you'll be ready for the big ones :D ! Good luck !