Wait... Wait... Wait...
You can use the internet for things that aren't porn?
Edit - slightly more relevant and on topic:
Regarding the Amish thing, I can tell you from personal experience of going to a Muslim nation with strict conservative ideals (specifically, Helmand province, Afghanistan, where their levels of conservative-ism makes Saudi Arabia look like a country full of Hippies), that pornography still exists.
Everywhere.
Search the average backwater and conservative village in the most backwater and conservative province in the world, and you're still going to find a dirty magazine tucked away next to the family AK47.
Now, I'm not saying they ALL do it, or even a majority. Simply that it still happens... That, and Anal sex with young boys.
I know which one I consider more immoral, but only one will get you ostracised by the village elder (it's not the young boys one).
Now, I've no reason to believe that the same doesn't therfore apply to the Amish - considering (and I may be wrong here), that they actually get a point in their lives where they go out and live in the normal world for a period of time to decide if they want to remain Amish? Is that a thing or did my imagination make that up?