ok first up u need cheat engine 5.4 (if u read my earlier tut on speed hack then u will have cheat engine).
now u need to open combat arms go into any serverthen go into any room
now u need to double click ur name an look at what ur exprience is not the percent but the total experience in numbers memorize that number
now alt tab out of the game and open cheat engine (for vista users run as admin)
now look around and u will see a little flashy button that chages color click on it
the scroll down till u find engine.exe click on that now do u see something that says value tight under the first scan button
click on the box under the word value and put in ur experience
now click on first scan after u put in the experience
now look to the left and u will see the box that hass address/value at the top of it and wait for the scan to finish
after that scan is done u will see a whole bunch of adresses
now click on each adress and u will notice them appearing on the bottom of the page
when u have gotten all the adresses click on the little check boxes that say frozenfor all the adresses
now after ur done right click all one of the adreses and click on change record then click on valuechange the value to 100 now do this on all the adresses
when ur done go back into combat arms leave the room ur in and the server then go to jackson server
u should be able to get in go to a channel
stay in that channel because if u leave the channel ur gonna have to do this all over again
now good luck and good bye
thank me if this helped
if u need any help with this my username in combat arms is igetmymain
look at the pics in order is directions are to hard but use both and its way easier
close cheat engine after u get in the channel because if u go in a game with tihs on u will D/C