Its easy. I use 
TwitchTV1: Download 
XSplit2: Open it up (You need an account)
3: Click on Broadcast (Top of the program)
4: Click Add Channels
5: Click Add
6: Click the one you use
7: Save that
8: Click Add at the bottom of XSplit
9: Click add screen region
10: Select the region your recording
11: Click broadcast again
12: Click on the account you want to broadcast to.
Im not good at tutorials.