For English Speakers, I just found the English manual how to donate the project for your reference..
https://docs.google.com/presentation/d/1yEJBfdLMM6XxS44VL4IPDSFTuMzfXfTD/edit#slide=id.p16
I will upload the link in the main page sometimes next week. In the meantime, please see the link above.
If you still need help donate the project due to the language barrier, please let me know.
Thank you!