Wordpress / Woocommerce Plugin and Widget for Points and Rewards.

I tried several point and reward plugins but none did exactly what I want. Whats I need: Points for Actions: Reward visitor if he reads and/or shares posts and pages. How: Below posts, at the end: Show message saying: Earn points for reading and sharing. Reddem points for free products or discount. Action 1 Answer post specific quizz to check if visitor understood the text Action 1.1 When solved (we will let him try again until solved) he must fill Name and e-mail or connect with Facebook or google in order to receive x points Action 2 Like and Share post to FACEBOOK, Google or Twitter. x points for each network provider Capture his email Name and email address here too. Action 3 Reward users for reviwing a prduct he baught in store. (only real buyers) Widget. Show how many points user has. Link to point and reward page and let him choose between free products or show how many points he need to receive a free product. Woo commerce checkout: Let user use his points as discount for regular products. The idea is to capture as many user details (name and email) possible by having user register to our website in order to send newsletter any other marketing campaign. I already use Woocommerce Social login for on my website and would like to continue with same feature and have it integrate with this plugin. I also bought SUMO Reward system but I am not using it because I can only reward vistors for sharing for products and not for regular post sharing. I need those quizz. Different quizzes on each post to check if user understood.( 3 answers more or less. May be in lightbox or just below the post. These are the main features. When dvelopping the plugin keep in mind that visitors who respond quizz or share a page or post should be converted to wordpress / woocommerce users . There must be a way where we can define products that can be redeemed totally with points, other only as discount, we must have some kind of point limit etc. Important! The website is not in english. It is in portuguese. So language file must be present so I can translate frontend after.