I’ve stumbled across a website which appears to have a main generic tech support page, but it also has various sub pages of different tech supports.
All have the same phone number… 865-272-2100
the website is www.contacthelpsupport.com
looking at the sitemap shows exactly how broad they are: https://www.contacthelpsupport.com/wpms-sitemap.xml
I’ve called them and they answered, but said they would call me back in about 45 mins.
Might be worth some more investigation by those who are better than a noob like me…
Enjoy!