Hi Austinramsey,
Welcome to Microsoft Community and we appreciate your interest in Windows 10.
Let me help you to fix the issue.
To understand the issue better, please provide us more information.
- Are you trying to buy the full version of minecraft from Windows store or other website?
- Are you log-in using Microsoft account?
If you are trying to buy the game using Windows store, try the below steps and check if this helps.
Step 1.
I would recommend you to run app troubleshooter and check if it helps. Follow the below link to run app troubleshooter.
http://windows.microsoft.com/en-us/windows-10/run-the-troubleshooter-for-windows-apps
If the issue still persist try below steps.
Step 2.
I would suggest you reset the Windows app store and check if it helps.
- Type "Run" on the search bar and hit enter.
- Now type: "WSReset.exe" and hit enter to reset the Windows apps store.
Hope this helps. Post us with the status we will be glad to help you.