I need a Powerpoint slide built, which can then be turned into a presentation.

Kind of design: Template
Number of slides needed: 10 to 12?
Ideas for the visual style: Please see attached and the narrative below
Extra notes: I have attached hand written slide of what I call the customer funnel. It has three stages - get keep and grow. Reading from left to right the stages in the 'process' are attraction, then the funnel starts with Awareness - Interest - Consideration - Purchase (these all exist in the Get stage. The middle section of the funnel is the 'Keep' stage with Customer Surveys, Loyalty Programmes, Product/Service Updates and Customer Calls. The 'Grow' Stage has four elements, Up-building, Up-sell, Cross Sell and Referrals. There are two 'viral loops' 1 each running from the Purchase and Referral stages to the Awareness. I'd like each element of the cone to have a fill - open to suggestions - I have put my own thoughts on the hand written draft. Once the total picture is built - I would like to be able to have a slide for each of the stages of the picture so that I can talk through each of the stage - happy to have the other stages in the background but - open to suggestions. The overall picture I would like to be able to use in a MS Word document.