How to Screw the Laser to Skywatcher / ioptron skyguider pro?

Question:

I bought a MSM laser kit for skywatcher, the adapter fits on the skywatcher but the adapter and the laser do not screw into each other? How can I make it work?
Answer 
Please check if you have remove the cap of the laser first, please check the attached pictures,
Please check the video guide about how to attach laser to Skywatcher here:https://youtu.be/Eow9ku6K7FA
Please check the video guide about how to attach laser to iOptron here: https://youtu.be/Lhemy_Ne1t8
If you find the laser does not turn on, please check if you have removed the insulating paper inside, which for the shipping safety.
If you need more help, please contact support@moveshootmove.com