Hello, is it possible to program on a website the function of paying a certain amount of bitcoin in exchance to a amount of an altcoin and make the vendor/altcoin transaction automatic for the buyer? For example: a customer comes and pays 0,001 bitcoin for 2 altcoins, then those 2 altcoins are automaticaly transfered for the customer's alcoin wallet after the confirmation that the 0,001 bitcoin was paid to the site. Are there scrypts for something like this? I need help on testing this hypothesis, and as one can realize, i'm noob at programing. I wish to give dogecoins for those who can really teach me about this, i have plenty

thanks