It's easy to do, first click on the "vote here" button, you are on the voting page, click on the green link "Sign in through Steam", this requires that you connect with your Steam account, after you login, the vote has been counted! On the right you will see a list of players who voted for the server and the number of votes, just vote every day! To get the reward, just type /claim on the server chat.
REWARD LIST:
(The list is reset every 7 votes)
Cooked Wolf Meat
x5 every vote after the first vote
5.56 Rifle Ammo
x25 every vote after the first vote
Pistol Bullet
x15 every vote after the first vote
Stones
x1000 the first vote
Wood
x1000 the first vote
Hunting Bow
x1 the first vote
Wooden Arrow
x8 the first vote
Armored Door
x1 the 2nd vote
Code Lock
x1 the 2nd vote
Weapon Flashlight
x1 the 3rd vote
Assault Rifle
x1 the 4th vote
Crude Oil
x33 the 5th vote
Timed Explosive Charge
x3 the 6th vote
M92 Pistol
x1 the 7th vote
HV Pistol Ammo
x30 the 7th vote