I know they had some perch talkers, because I bought a couple. And I believe I saw some Clam bombs...can't remember for sure if I saw them at Scheels or Cabelas. I assume they both will have them. I'll swing by Scheels this week and check on the flasher bag and make sure they aren't sold out of the other items. If you end up having a longer list, feel free to PM me or email me. (I think my email is visible to other members on my profile page?)
Yes, I too wish we had a FF. Whenever I go to Fargo I always stop by there. One more place you could add to your list is Home of Economy. A smaller selection than either of the other two, but worth a look if you have some spare time.
Also, the Walmart on 32nd Ave has a pretty decent open water fishing section. But I've never been there during the winter to see if they bring out ice fishing gear. The fishing section in the new Walmart (Highway 2) is much smaller than the south store.