How do you level up

Reading the FAQ is a good start, but the actual answer is create giveaways.

It is better to GIVE than to RECEIVE!

For starters, read the FAQ.

Basically give games away, bundled gives 15% contributor value while non-bundled gives full. A list of bundled games is in the FAQ and is usually up to date although maybe not right when a bundle is released (but you can't cheat the system starting a giveaway before the game gets added to the bundle list).

That being said, if your only purpose for giving away is to level up and win more giveaways, it's not the best route to go. Gaining levels does help your chances of winning and of course it is a nice thing to give games away. That being said, purely leveling to win games is kind of like spending money to make money and there will be a point where you will likely spend more money than you're making.

In short, make more giveaways. You can find a detailed explanation of levels and how you obtain them here.

i don't support war, or trolls.

Killing some monsters, collect xp, lvl up

do work, son