Hi Kris, you have to get the capsules' address from the HTML source of the hub you have created.
I have the table of contents for my Flight Simulator hub. Give your capsules a title. Then after you have finished writing your hub, come out of the hub tool (don't publish yet). Now right click anywhere on the page and click on "View source". Now find the name of the capsule by typing CTRL + F. You should see these codes before the name of that module:
You only need that mod_XXX part. Create a text capsule for table of contents and add the anchor texts of the capsules. Now the link to that capsule should be krisl.hubpages.com/hub/yourhubaddress#mod_12345678
You need to add #mod_XXXXXXXX and that's it!