Reddit reviews Zagone Studios Beast or Goat (Satyr) Legs (Brown) Fur Leggings Adult Costume Accessory

I use these. http://www.amazon.com/Beast-Satyr-Leggings-Costume-Accessory/dp/B001CJT60I

They're not digitigrade, but they give enough of a "goat" impression that I'm satisfied with them. Maybe one day I'll modify them to give more of a digitigrade look, but they work well enough that people see the horns and furry legs and people know that I'm a satyr.

As for hooves, I've never seen a design that works for a game with heavy combat like mine, so I just wear my regular boots.