How does Binance Pay work exactly? Specifically for something like Play-Asia.

Hey guys, so im kinda new on utilizing binance, opened it a pair months in the past and have acquired some payments by way of it that i've used to buy stuff after exchanging it for my foreign money by means of p2p, what im questioning proper now's how exactly how binance pay work for websites, or if anybody right here has experience specifically with shopping for from play-asia with the tactic, im inquisitive about importing a couple of jp solely games by way of the location and its either using binance pay immediately, or exchanging to my foreign money and utilizing a debit card (which i feel loses me around 5-10$ after trade charges in comparison with the quantity the binance pay choice says), how does the transaction go exactly, is it automated after linking accounts or one thing like that or would you must send the usdt to an specified account? Respect any input on this.