Domain Mapping issues

SO I’m having the worst issues with domain mapping. I would love to be able to make it work with parked domains, as I will be managing all of the sites domain names as well.

I have literally tried everything (I can think of) and have gotten no positive results.

Currently I have the site 2weekstolive.com as an addon domain and pointing at the root of the multi site install (nielsenzeal.com) I also have the multisite set up with all the proper steps in the config file, sunrise.php and the user site set to have the correct domain.

The domain redirects proper to the main site but then does not go to the users site.

If Someone could please help me get this all straightened out I would be extremely appreciative