Bronze 4

I use to be a noob bronze 3 that got demoted to bronze 4, I was flaming my team and saying that I was in Elo hell, in reality, elo hell doesn't exist and it's just me that needs to improve instead of blaming others. now I am bronze 4 83 points (i went from 0 points to 83 in a day.) I need a premade 4 that I can play with, I play top Garen/Nasus and usually I can carry late game, I just need a team that won't flame each other.