Should be a relatively simple matter to find which Apple Stores (or authorized resellers)
in your state, or in your region, will be available either online or limited hours for access.
Enter your city, state, region; into the area of best service to your need.
With some locations either in lockdown or partially closed, what you
may want can be supplied from further away. Be sure they understand
how your address would be affect final sales price, re: sales tax exempt.
• Apple Store - Find a Store - Apple
https://www.apple.com/retail/
• Apple - Find Locations
https://locate.apple.com/
• ZIP Code™ Lookup | USPS
https://tools.usps.com/go/ZipLookupAction_input
Depending on your nearest contact, which may be easily discovered online; & then by
phone, an arrangement to buy an official Apple product (from Apple.) And they could
send one out to your street address; or perhaps some locations may offer curb pickup?
Anyway, use the online official Apple store contact, if the locations one is not working.
..Most business have call centers open; much support and sales can be done even now..
Some locations may arrange to have authorized repairs done, "by mail" or parcel service.
By using the 'Find Location's and choose City nearest your regular Apple store location,
calls to Apple, would either directly be routed to an authorized Apple reseller; or actual
Apple Store online, when local nearby stores may be shuttered.
As for me, I do not represent or have any official affiliation with Apple, or its agents; so
much as to say: this generally discloses 'my non-compensated position' as a volunteer.
Good luck & happy trails!🌞🐝