Ok, here you go.
Press the back button to get to the main screen with three circles on the right.
Choose the middle button there will now be 5 bottoms along the bottom. Choose the leftmost button.
The settings menu is now open.
Scroll UP (off the top of the menu, it wraps) exactly 5 selections. Choose that menu and you should see English. If not it is the second menu item from the top.