Which rom we download on clockworld? The rc3 or the top one which is 6.0 stable?
Here is the link to another thread here on the forums, with a download link that I used recently.
I don't know if this is the same link that rom manager uses, so make sure to make a nandroid backup of your current rom in case this too is corrupt.
CM6 final is here!
Theres the thread
Index of /cm/stable/droid/
And there is the site with the download of the 6.0 final .zip
When I installed this zip a while ago it seemed as if google apps just "worked out of the box" but I could be mistaken. Otherwise just google "Cyanogen google apps" and you should be able to find a update.zip with the google apps.