Careful with re-invention. I was going to suggest SPI, but funny enough they're already on the list at: https://www.spi-inc.org/projects/ https://www.spi-inc.

Careful with re-invention. I was going to suggest SPI, but funny enough they're already on the list at: https://www.spi-inc.org/projects/ https://www.spi-inc.org/projects/ I see the arch linux web page links to "click to pledge" service as reported, which apparently is extremely limited in legal coverage area, but the SPI Inc web page for arch links to a paypal link, and paypal seems to "work" in most countries on the planet. Back when it took 5000 bitcoins to buy a pizza and my 486 software miner was generating about 100 coins per week, I donated 5 BTC to the FSF who promptly wanted no part of the accounting and legal problems so they got rid of my 5 BTC. At the time that 5 BTC was worth like 50 cents but now would fund somewhere around 2 or 3 gradstudent-years of development, Oh Well. Anyway BTC should be a viable transfer mechanism.