I found this
W850i_CDA102677_97_R1A_Generic_Trade_Australia
Is that the custpack one that i need..?

Problem is its on the download section on this site and i can use that as of yet, Does any one know were i could find this, i tried 4shared but nothing there..?

And as for the main well i cant find one that i could use, well im not 100%

R1JC002_RED52
Downloads - R1JC002_RED52 - Top Sony Forums
R1JC002_RED51
Downloads - R1JC002_RED51 - Top Sony Forums