also do you accept USDT / USDC or similar payments?
I'm accepting only cryptos.
It should be limited 1 active coupon per account, but I've tried at mine and I was able to add 2 coupons on 1 account. What is more, when you will use all credits from coupon there is no problem to add next and refresh credit, so you're able to run the same instances you had before - there is no need to create new one.
Next stock will be probably at friday. Now in stock got 1 coupon, so you can buy it if you want.
USDT/USDC are also crypto coins only..u can add them as payment options in Coinpayments