Got it sorted. What I had to do was have the two main computers leave the home group. Then on one of them start a homegroup with a new password and then add directories that I wanted shared. Did this to my other computers as well, had the leave and then enter the new password to join the new homegroup, etc... Now all deleted folders are now gone from the homegroup list. Their really should be an easier way to simply refresh the listings in homegroup to reflect the actual folders still being shared. I hope this is done in a future service pack or patch.
Thanks to all that responded to this thread. Have a great day.