Help, need to get some files off a partition

[Adam Niemirowski <adam qcom com>]

Hello,

We had a RH7.1 system get hacked and it messed up the files so that we 
can't boot up the system.  We can boot off the CD and go into rescue mode 
and see the files in sysimage.  Is there a way I can install RH on a new 
drive, put the old drive as a slave and mount the partitions so I cam copy 
some files off the old partion?

I have a new system setup right now with the old drive as a slave but I 
don't know how to activate the old drive to access  it.  It does not show 
up in fstab.

any help would be appreciated.
Adam