NiceStars accepts payment via ETH on Polygon — Stars land on the Telegram account right after the payment is confirmed on-chain.
ETH and a card payment both land Stars in minutes — the difference is ETH needs a wallet, a card needs a bank that allows the charge.
ETH transactions on Polygon typically cost less in fees than a card payment would.
Stars post automatically once the transaction gets its confirmation — no need to contact support.
Only send ETH on Polygon to the address shown; other networks aren't monitored for this payment.