Help a Noob out!

[MikoMew]

I'm pretty sure some people have asked these questions but i tried to find it and i can't so i hope you guys would help!
And this is my problem i dunno how to use the codes and stuff i know how in game you hold select for 3 or more seconds and the thing pops up but what do i do? in the web page it old show this
Code: Level Up After Each Battle
Author: [Haruyuki]
Cheat: 0x4085D930 0x00060028
0x00000000 0x00000000
where am i suppose to input these and stuff?

[weltall]

download the db if you have an old one, then use the select cheat menu to enable the cheats.
and read this completely: http://cwcheat.consoleworld.org/wiki/

[MikoMew]

thanks i enabled the cheats but it dun do anything do i have to do it b4 i load my game or somethign?

[weltall]

you have to enable even the master cheat trigger on the main menu. plus some cheats may be wrong as they are community submitted