Can someone help me with the registration on War Thunder?

Hello everyone, i have a problem: When i click the button "Play for free" the site renders me to a page where i can only download the installer of the game, in the launcher i clicked on register or something like that and i've signed in but after completing the first task GameHag says me: "you have to sign in through GameHag" So i thought it was an account problem, i have created another account but still nothing. I've already contacted Misty but the instruction they gave me weren't usefull... can someone guide through the registration step by step please? Thank you :)

well, try this: press in play for free, normally u will register in the game and them play, but try register with the same email that you use to criete the gamehag accton, and the go to the site of the wartune "http://wartune.r2games.com/" and chose a server to start your game a try complete the task! 1 tip: use the same of your gamehag accont on the game, its more easy for them to accept

thanks i'll try