How Do I Attach Strings To The Pegs?

Here is a process my guitar teacher taught me for changing and replacing strings on an acoustic or electric guitar.
I hope it helps:D

Uncoil your brand new string from it's package. Note that there is a small ball on one side of the string. You have to pull the bridge pin out. Slide the ball-end of the string down a couple of inches into hole in the bridge. Now, replace the bridge pin back into the hole, aligning the carved slot of the pin with the string.
As you replace the bridge pin, lightly pull on the string (being careful not to crimp the string with your fingers), until you feel the ball slip into place. If the pin pops back out while very lightly pulling on the string, repeat the process. This may take a bit of practice, but you'll get a feel for it quickly.

I hope this helps you . Have a great day:D