Custom distro

[PrasannaKumar <prasanna_k@xxxxxxxxxxxx>]

hi ,

I have burnt a CD with minimal RPMS and got n iso image.
But i want to replace the Redhat with my own. So i downloaded the 
anaconda-7.3.7.src.rpm
but as i dont have python knowledge, how can make use of the above rpm?
using idle editor , can i make something???

regards
Prasanna.