Cindi, try this:
Click on Tools/Options, then click on the Privacy icon on the left side of the window that comes up. You should see Cookies in the main pane. Click the little plus next to Cookies to expand it if not already done so. Ok, now you should see a button labeled exceptions. Click it and look for cookies from Stardock or Wincustomize. If it says Deny beside them, that is causing the problem. Delete those cookies and that will hopefully take care of it.