Hi TuffDolphin
First, let's be sure the content is all fully installed to your console:
- Restore the licenses on your console
- Go to your Game Library
- Scroll to Your Collection
- Select The Sims 4
- Scroll down to Add-Ons and locate your DLC here
- Select the DLC in this list and select Install
- When the download finishes, let your new content install and restart The Sims
If your packs are showing as unowned here and you're not able to install them, you'll want to verify that you're logging into the same account you had originally purchased your packs on by reviewing your transaction history on your console.