My goals are to be able to win competitions and get professional in this video game that I've been playing for 7 years. I'd like to see if I'm made for this

Hello my name is Mateo I am a lol player and I am Spanish I would like to be able to experience what it is like to play in a competitive team and see if I have the level for something more professional in this I was a Challenger on LAN and currently I do not play much but I am in Diamond 3 in EUW and going up I'm looking to sign to play in a lol team I'm Main Adc