Fuente Aņejo? They are tough. Casa Fuente in Vegas is the only official store in the USA. So, the Arturo Fuente family keeps that place stocked. The sharks are usually a Holiday thing. There used to be just one old lady who rolled all of them at the farm in the Dominican Republic. No. They don't ship
The other way to do it is to find your local cigar shop. The biggest one. The one with the best relationship with Arturo Fuente. They will try to send out a box or two to every shop that sold a lot of Fuente cigars during the year. The best shops will limit the sale to 1 per customer per day.
You can try to get them online. Look for a shop that has an e-mail when available feature.
They are worth the wait and the hunt. That said, if you can put your hands on any of the Fuente Opus X cigars, they are special.
There is a sneaky way to get one.
Cigar Family Charitable Foundation 2020 Toast Across America Box Set - Corona Cigar Co.
This is pretty much an every year thing. You get a shark plus another brand in a little coffin type box for around 50 bucks. That little sealed box would be a cool gift.