Teambuilder Doesn't Work For Me AT ALL.

Teambulder doesn't work for me AT ALL. Whenever I click "create" I get a loading screen that lasts forever until it basically crashes either my browser or my whole computer. I found maybe a dozen other people having similar issues and the similarities are that some of us tried Chrome on Windows 10. But it also doesn't work for me on Edge or Firefox the same. Please help, as you can imagine after 11 years, after not being able to use Teambuilder for roughly half of that, how this sucks immeasurably.