How do you apply fake hair color extensions?

I just got some fake hair extensions(color). I was wondering how do i put them in? Do i have to put them in with a barret or what? Plz help!How do you apply fake hair color extensions?
You can go to a salon and have them weave them in, so that will require you not taking them off for like a month or month and a half.





Or you can go to sally's or any haircare beauty place, and buy these clips you can either have them so onto the fake hair or if you know how to sew you can sew them onto just the fake hair.


So all you would have to do is clip them in and take them out at the end of the day.





I have done it both and I kinda like the clips only cuz its easier to wash your hair.