Pantech ICS and XDA ics by user dave are not same .
Yes use the link you posted to root and add CWM to your GB
Download xda user dave ICS from CWM rom manager or the other link 4shared.com folder linked earlier and flash normally from CWM recovery . First factory reset , than cache wipe and finally dalvik wipe
is there a correct procedure on how to do that?
should i make a folder in external_sd named clockworkmod and put juus09032012-deodex ics zip in this location?
Should the zip file be renamed to something else like update.zip?
then restart phone, go to cwm mode and browse to location of zip, hit update and keep fingers crossed hoping all goes well.