Rented Server Hack

Hello
I am wondering how to edit a rented bf3 server's xp points, I have seen some servers in battlelog that have XP hacks.

If you know how to please tell me.

Thank you,

Huh this is pretty crazy stuff

its pretty easy actually

There are some Hacked Servers. I was on a hacked server randomly one time with modded XP 1500XP for one kill. I made 4 LVLs in that Game in Cornel. And theire are ppl with acccounts that can proove that. http://battlelog.battlefield.com/bf3...1548385291/pc/ⓘ

Shinku made a server side hack

here u can see that u can also give yourself tags and ribbons
but for XP only its -PointSystem.PointsMultiplier 2 <- change 2 to multiplier u want in ur config file (if u even have access to server files lol)

still servers?

Is there anyone who will charge for something like above mentioned and how much would a service like this cost?