As a Native American myself, I can only say one thing: fuck you.
My, it would have been nice if God, you know, ACTUALLY TOLD US about himself and his son Jesus before getting his panties in a bunch about us not worshipping him! I mean, I wonder how we were supposed to know about Jesus waaaay over here in North America? So, god punished us for something completely not our fault? Nice guy.
Oh, and let's be real. Our plight was caused by diseases we had never before been exposed to, and by the cruelty and imperialism of people who thought we were subhuman. Plain and simple.
If I had lived back then and had to watch (pick one or more from this list): my children and other loved ones die from smallpox, my entire community get kicked off of our lands, my female loved ones get raped or 'taken' as wives against their consent (even if they already had a husband), and possibly myself or people I love getting sold off as slaves, you bet your sweet ass I would have no interest in the "God" worshipped by the people who perpetrated these atrocities.
Most of the Natives who converted did so either under threat, out of fear, after being completely broken in spirit and hope, or because it was the only way to get any mercy. Just like in all the other countries where "Christians" have gone in and screwed over the indigenous population.
I also want to mention that my tribe were NOT pagans (unless Hiram means it in the fundie-favored way of 'anything other than Christian'). Our particular religion was monotheistic. I know this is true of some other tribes as well.
Oh yeah Hiram, also: fuck you.
P.S.
my sister (who introduced me to this site) says "fuck you", too.