I love doing melt and pour soap crafting. I too am scared of doing soap from scratch for now lol One day I will learn but it will be when I have a bunch of time to make sure everything is done right.
I have found most of my information on melt and pour soap making online. Just put soapmaking into a
search engine and you will come up with lots of stuff. Even sites geared towards soap from scratch often times deals with melt and pour as well.
I like to make soaps with additives and fun scents.
The seller sudshack on ebay is excellent for finding scents/additives and they have free shipping on pratically everything!
I make soap for myself and to give as gifts, sometimes I ask friends & family what they like so I can make them a personalized bar of soap.
Have fun!