Old rapper rise up in 2011

Firstly, I wanna say, congrats to NICO. He just rise up this years. Lately, he will join A to Z, Shades & Kool and formed new group called GX4. Now they have release new song. But I don't find where the song is. It's for caller-ringtone only.
From Riot Kool's blog:


Artist Title Album ISRC Maxis CRT DiGi CT Celcom CMT U-Mobile CT
Kool, Shades, Nico, A To Z (GX4) Integriti Single
Code MYUM81100286 240033(Maxis) 0137426(Digi) 138579(Celcom) 323955(U-Mobile CT)
Download Instructions
Type *131*CODE# press send( for Maxis)CT to 2000 Type *118*CODE# press CALL/SEND ( for Celcom)
Type CT
and charges
CALL/SEND (RM3/1st mth; RM2/subsequent mth)
RM3/1st mth; RM2/subsequent mth (RM1.50 weekly) and send to 28118 (RM3.00)......(Jom download ringtone latest single "GenX-4 "Integriti")