I need a wordpress customization

Hi all! I want the following rehub theme customizations: 1. Custom adding features in products – This is partially done by previous coder: Example done: [login to view URL] Please i need to know if is possible to show clear to users this features when an user opens a product post: 1. Add rating stars in main pic 2. Add to favorites option in main pic 3. Add score achieved in main pic Example screenshot: [login to view URL] Also do the same in Similar products view: Example screenshot: [login to view URL] 2. If an user is in a category, for instance Products --> Tecnology --> Cameras: a. Is possible to add in product category all path (breadcrumbs)? (Instead only cameras) Example screenshot: [login to view URL] b. If an user wants to publish in same category that are viewing (Cameras) could be able a feature button to publish direct in that category? 3. I'm making Rehub theme only for products reviews and without price/sales. I have 4 main categories. If an user wants to publish a product review, could i add a unique custom terms to review for each category post review? I mean: If an user wants to publish a review in category 1, there're permanent fields for that review. If wants to publis a product in category 2, there're permanent fields for that review (different than category 1)... Example Screenshot: [login to view URL] The fields for each Main Category are the following: 1. Main Category “Productos”: - Precio - Calidad - Diseño - Durabilidad - Acabados 2. Main Category “Empresas, Servicios y Comercios”: - Precios - Calidad - Atención Recibida - Imagen - Ubicación 3. For Main Category “Lugares”: - Precios - Clima - Aspecto - Servicios - Acceso 4. For Main category “Entidades de Interés público” - Simpatia - Eficacia - Utilidad 4. Add user score product review at right sidebar (now is below product at bottom): "Now" screenshot: [login to view URL] Customization screenshot: [login to view URL]