Provide the link - it's more polite and compassionate to other newbies who hit on this thread and now have to hit the back button but chafe at it, lazey sods
OK - I know you don't get to post urls yet - but you're safe if it's inside LQ - it just won't be a hyperlink, that's all.
Now lets see ... I'd better take my own advise ...
(What follows is for anyone following.)
If dmesg sees the extra drive as hdb, you can mount its partitions with:
mount -t ext3 /dev/hdb1 /mnt/drive
to mount the first partition ... the mountpoint "/mnt/drive" will need to be created, or you can use one that's already there like /mnt/floppy.
cd /mnt/drive and you're in!