wordpress listing website customization

i have this wordpress theme [login to view URL] installed here [login to view URL] i want someone who can customize it for me in this way .upon registration / adding a listing to have two options registration Categories for 1. Business 2. Individuals a) whe adding as a Business; When submitting/adding your business listing to modify whats there to have [login to view URL] i)Name of the business ii) Telephone No iii) email address iv) listing type (remain the way it is on the website v) listing location (to remain the way it is vi) Description as it is on this template vii) website as it is b) Adding as an individual : when adding you listing as individual to have i) Name image place holder for photo of the person ii) Telephone no iii) email iv) Courses to have 3 options of courses done 1. 2. 3. v) Professional to have at least 2 entries 1. 2. Certificate/testimonial to have 5 entries 1. 2. 5. vi) Country vii) town vii) Description space to input Basically this website i intend to list businesses and people careers on the front end someone can search people by their professional or business of interest