using the opk tools cd

[onkars]

ok hi guys . this is my first post

i have just got my hands on the opk tools for win xp sp1.

i had a query as to how do we add the logos to the welcome screen during the setup liken an oem copy!

also i wanted to know how do we install yahoo messenger

and i changed the start button text so is ther any way that i can automatically install that during the setup