Help with Party Information

[tarek1500]

I don't remember the OPcode now in iSRO , but i have this packet

FF FB010000 F5ACF000 05	  02 FF F5ACF000 0700 Shitaro		7A070000 31 AA 875CE305F3004703				01000100 0000				00 01010000 11010000
							 FF C3B36100 000A Tarek_1500	82390000 4E AA 875B820107007402				01000100 000B SRO_Leaders	00 02020000 06020000

i wanna know what is :
FB010000 ?
AA ?
01000100 ?
00 01010000 11010000 ?
00 02020000 06020000 ?
and thx

Any help???