[slv77]

Bots use sites like this to validate lists of stolen cards with low dollar donations to validate the cards before using them on the target site. Without some one of protection sites like these are quickly flooded with fraudulent transactions and then fined and shut down by Visa and Mastercard.

[lapsis_beeftech]

This sounds like a problem where cryptocurrency could actually be the solution. Next time I want to make a charitable donation I will ask for an XMR address to preserve my privacy and work around commercial payment processor issues.

[lez]

I was thinking the same. Seems HN is now pro-bank and anti-cryptocurrency.