Nintendo DSi XL Burgundy "little daughter videos" Questions

daughter has the original wii controler with her and I have two nyko controlers I want to know how to connect the controler so I can play my system Open up the battery compartment and you should see a

...little daughter with this! Make sure it is inserted proparly thn switch on and when you double tap it on the home it should say datel and after that it finishes going through the codes you double tap ...