Topic: Nintendo Network ID help

hi so I just got me and my son a new Wii U we sold the old one back in November because my HDMI port was broke but I didn't unlink my NNID and I was wondering if I need both Wii U's to transfer my NNID because I had a huge List of games on it specifically For him and id be so upset if I can't access those games anymore any help would be appreciated even if it's just telling me I have to call Nintendo lol

Yep you have to call Nintendo and hopefully you have all your information.

By information do you mean like Login Info and recent transactions? Personal info etc

Probably your NNID, the system information of the system that the NNID is linked too, your personal info etc. Not sure what you might need but the more you have the easier it will be for them to help you.