Hey, previously i have posted about being not possible to get to install League, but then after a little search i have done it.
But now, i have this problem when i open the client, the logo appears normally in the center of the scream, loads a little, then it disappears and infinite bug splat errors starts to appear, until i close them all from the System Monitor or Task Manager.
My specs are : Intel core i3, 8gb RAM, intel hd graphics family on-board graphical device, Linux Mint "Sarah" 18 Cinnamon
Also, I had the game installed on the previous version of Mint, 17.3 excpet that one was on Mate desktop.
Anyway, thanks for the help :)