Frozen Heights

I've been trying to get to Frozen Heights, but being as stupid as I am, I can't find it. I just want someone to show me how to get to Frozen Heights, thanks!

 

The Freezing Heights are located at X: 1420 Z: -5431. Remember, it's located underground. It is also close to Rodoroc, if you know where that is.

 

1: die near rodoroc
2: leave Rodoroc by the two tunnels, take the right hand one.
3: when you get outside Rodoroc there should be a steps going up to the right, and a road running right to left in front of you.
4: turn left, you should ride by a junk merchant
5: there is a tunnel with lava and mobs, a big tunnel, right in front of you.
6: ride through the tunnel, on the other side there is a lava fall right at the opening.
7: turn right, hugging the wall on the right. You go by the entrance to Dogovi.
8: the wall on your right falls away, you will see white ice blocks up ahead to the right going up.
9:This is the steps up to the Heights.