for sales / rent in menu you have to add it to the menu, please read this post in our FAQ section (it’s working with all post types, not only portfolio):
Did you allready solve the issue, when so…
Still working on it, we modified already the function, but we have to test it again with different server to make sure it will work always without any problem.
We have a problema with the java script, for the Google map.
What exactly is the problem? API? Check already this post? :