I'm co-captain of a pretty decent clan (B4KD) and we don't mind younger players as long as they meet a few criteria. I tried looking you up but your GT is not the same as your forum ID.
1. You do not need to have a good KD but if your KD is low (1.2 or lowerish) we just ask that you prioritize taking down air support from enemies when you are getting killed a lot.
2. No rage quitting. We ALL have rough games but the key to our success is sticking through tough games. Zero tolerance policy for this.
3.PTFO - Our clan leader and I are both strong players but neither of us will hesitate going 20-40 to win a game when we need to. This doesn't happen too often. We play domination and GW dom exclusively. Though member will play other modes when we aren't playing as a clan.
4. Follow directions - If a senior member is telling you to do something you do it without question.
5. You need a functioning mic.
If you are interested I can tell you we win games, pretty much every single game we play. Hopefully you're on xbox. message me, if you're interested: WINZOW. We will be on tonight (friday 25th).