Skate 2 the two secret achievements. (HELP!)

Hei everyone i need help with the two secret achievements :|

1. Push mongo 5000 times.
Q: Who or where is Mongo?

2. Drop trough Skylight.
Q: Where is it? i have been looking, seaching videos and everything... can't find that place.

Thanks for your help! ;) :D ;) :D ;) :D ;)

http://www.youtube.com/watch?v=08yMxNob9t0

http://www.youtube.com/watch?v=EfaxihQhk-4&

Thanks.

This is weird... i need to do 5000 mongo pushes well... i have already done 14808 ... and i havent got the achievement yet... wtf?

and one more question:

Question: Where is Fantasy place where i need to go down the hole ... :S please help?.... :|

This is weird... i need to do 5000 mongo pushes well... i have already done 14808 ... and i havent got the achievement yet... wtf?

and one more question:

Question: Where is Fantasy place where i need to go down the hole ... :S please help?.... :|

butters0

I have no idea... I have never even played the game... I just did youtube searches for those two achievements...

okay :)