Multisite plugins settings

I installed both plugins on my working wp multisite hosted with Godaddy and they seem to work.
I want to work in this multisite with different wp sites with their own domain.
- socialemerken.nl
- socialemerken.nl/socialice mapping to - socialice.nl
- socialemerken.nl/sandraleenders mapping to sandraleenders.nl
- socialemerken.nl/ezenz mapping to ezenz.nl
- socialemerken.nl/zozial mapping to zozial.nl

I don't know how to make it work, you can check the url's and probably see what to change in my admin or godaddy dns to point right?
I can give you my passwords or send you screenshots.
Thanks, Sandra