How to I share with donors in the USA?

Hey @Ricardo Rivadeneyra Your fundraiser is on the North American site too, so technically Americans can view your page.  Although your site is listed, the best way for you to raise money is to harness the energy of your personal network by promoting your page to your friends, family, and neighbors. You can then ask those same individuals to promote your page to people they know, which is how the word spreads to people you may not know directly.