like rim said go into cape and if you want someone elses map to play on do this
1)get the map link your friend gave you it should look something like this (
www.mediafire.com/?.......and 15 numbers and letters after that ) put it into your search bar on the internet
2)mediafire should come up and ask you if you want to download map file (press on the tab and press save NOT open
3)for me it saves the file into downloads in my documents it may save it somewhere else for you)) but go into the file and select everthing in it
4)Copy and paste all the files/folders you selected before into exports on the Cdrive>FeraHeart>exports
5) reset your game and then go to cape and there sould be the map
im very sorry if this makes no sence to anyone who reads it lol but if it does it should help bye