@mannyvasquez there is no guide just yet. Start by downloading the maintenance manual [link|http://h10032.www1.hp.com/ctg/Manual/c05098448|from here.] HP's idea here (just like the other makers ) is that you need to replace the whole top cover/palmrest for this. The keyboard is riveted to that. You could try and remove those rivets and replace the keyboard only, but you will then need to secure the keyboard with a "gazillion" of small screws. No easy task.
While you work on your Keyboard, take lots of pictures. Once you are done with it, take those pictures and create a guide for iFixit. That will help the next person that has the same problem as you do. It's easy and fun to create these guides. https://ifixit.com/Guide/new The iFixit community will appreciate this.