Customize a Social Network Website Template for "Personal Training Site"

We are currently looking to hire a reputable company with multiple freelancers who will be available to work on this project so that we can make our schedule for completion by June, 2016. This will be a website build based on an already existing Social Network website template that will be purchased and will need modification and custom pages to suit our needs. We would like to have a "Personal Training website" built on an already existing platform. We are open to suggestions from freelancers regarding which social network template that will best suit our needs. Website must also be responsive for use on tablets and mobile phones. Please find additional detail for the site functionality below. The DEFYfitness App/website is a tool for me to personal train clients over a website. This will eventually turn into a website where trainers can train their clients on this site. This app would be a similar style as Facebook where users can set up a profile, however, there would be an integration of fitness prescription into it. It would be a subscription type service where user and trainers are changed a small monthly fee to use the site. Trainers would charge their clients their own fee for their service in which they would be responsible for collecting. I have broken down the website into parts, what the user can do, the back end (which is what I can do as a trainer and administrator) and what a trainer can do (this would be later down the road). User can - View workouts prescribed by a trainer (view details of that workout - exercises, demo video, how-to pics, sets, reps, description, notes). - Upon doing the workout, the user swipes exercise by exercise to follow the exercise prescription, followed by logging in what was done for every exercise. - Each workout is saved and can be viewed later. - A calendar summarizing workouts for the week/month can be seen and click to view details to that workout (past, present or future workouts). For example they can click on a past workout to see what they did or click on a workout they haven’t done yet to see what has been prescribed to them. - All workout data is saved into that user’s database for their trainer to review past workout history. - User can enter a profile about themselves for trainers to view (health history, fitness background, weight, height, measurements, [login to view URL], goals). - Users can change the date of the workout if they couldn’t workout on the prescribed day and move it to a different day (user and trainer would see the original day it was set for and the actual day it was done). - User can add a profile pic as well as albums (particularly progress pics of themselves to keep track of progress). - User can join groups of other likeminded users (ie. running, weight loss, new mom groups) and read and write posts from other users and/or admin of group. - User can set privacy settings if their profile is private or public. - User can share their workout or progress over social media (Facebook, Twitter, Instagram). - User can use the site for a trial period of a time period that I set. Afterward, a monthly renewal set that automatically bills their credit card. - user can view trainer’s resume (would look similar to LinkedIN) - user can pick between different trainers. They can even have more than one trainer (one for weight training, one for yoga, etc). Back End Please inquire for more info.