How to hookup starter animation pack

Hello, I’m a total noob when it comes to blueprinting in general and I need help! I have downloaded the animation starter pack but I have no idea how to get it hooked up so that A) I’ve replaced the default character with the animation pack’s, and B) setup the controls so that the player can use the crouch and prone animations.

Create a new game mode blueprint.
Go to edit > project settings > maps and modes - Change the game mode to the game mode you created in the previous step.

Then in the same section change the default pawn class to Ue4ASP_Character if you are using the 4.8 starter animation pack or ASP_Character for the previous version.

Play game, with default map or at least one player start.

What if i want to make my character run, prone or crouch?