Did you lie on your application to this site? You know you have to be 18 right?
"I get asked to be in clans almost every lobby because of my K/D ratio but i just laugh at everyone who asks and say i dont have time to play when all my friends are on and i enjoy playing alone."
if you're as good as you say you are then you should have no problem taking on a clan, in fact you should look forward to those games as challenge to your skill.