Wanna reach champ until the summer ends.

Hi. I am Daniel. Im from Czech Republic but i can speak English. Im 15 and I play rocket league. I am Diamond 1 in 2s and in others im plat 3. I would like to join some team that average of rank is about d1. Im playing for a year and I dont have friends that play rocket league so I would like to play with someone that can talk. Thanks. Daniel.