How do I get them out of the pan? Seems like this will not be easy. A video would help.

I would use baking spray that has both flour and oil in it. Spray a little in each muffin well and use a paper towel to rub it all around, making sure you get into the bottom edges and even the top rim. With a gentle nudge from a knife between the pie and the rim, yo should be able to get them right out.