How to know the RUES number?

01/16/2009 11:04 CTNetCom#1
Hey guys,
I've got a CID and I wanna do something cool with the RUES number..If I wanna know the RUES numbers,which file should I find in CO files?
Example: 245607
7 = Ref,Uni,Elite or Super..
Can some1 tell me what is the file?:D
01/16/2009 22:12 kinshi88#2
3 = Normal 1
4 = Normal 2
5 = Normal 3
6 = Refined
7 = Unique
8 = Elite
9 = Super