What would be the best wallet to store tokens after they get distributed?Do I have to buy one?
Ledger Nano S,for the maxiumum safety.But it will cost you approximately 100 USD.
Can we purchase Ledger Nano S with some crypto currency?
To be honest, I'm really not sure.I know you can buy it normally, but never thought buying it with crypto

Funny way our brains work

you can of course buy ledger nano s with crypto, when i bought it they were accepting bitcoin and still are. if you don't have bitcoin you can exchange your altcoin easily and buy it.