Build a peer to peer multi-level donation matrix website.

I will need a peer to peer donation matrix website that has good design and is mobile friendly. It does not have to be complex but simple and easy to navigate. Kindly provide affordable bids and understand the requirements before bidding as I do not have excess money to throw into this project. The flow of the system is explained below. You become a member by purchasing membership for $2 from a member of the system. This grants you the rights to be paid $2 each by 4 other people in the system. LEVEL 1 - After registration you will be matched to 4 new members who will pay you a total of $8. LEVEL 2 - To upgrade to level 2, you are charged $4 (From your $8 earned) and payment is made to an assigned upline. This grants you the rights to be paid $4 each by 4 other people in the system. You then receive a total of $16 LEVEL 3- To upgrade to level 3, you are charged $8 (From your $16 earned) and payment is made to your assigned upline. This grants you the rights to be paid $8 each by 4 other people in the system making a total of $32 LEVEL 4 – 12: This system progresses in the same way as already illustrated with level 1 – 3 until level 12 is reached. Some important tips. No referral system Payment is confirmed when the payer uploads an image (of the bank teller or screenshot of bank transfer) and the receiver approves the image as proof of payment. Uplines can be assigned automatically by the system or manually by admins. Amount paid for upgrade is half of all you received from your current level. Eg half of all received in level 2 will be paid to upgrade to level 3. 4 members will always pay to you the amount you paid to upgrade to each level. Eg 4 members will pay you $4 each when you pay $4 to join level 2. Membership payments and upgrades are done within 12 hours from joining or from being due for upgrade, if not done, the account will be automatically disabled. System forces members to write testimonial or letter of happiness after upgrading from level 1 to 2 NB: Add "I read fully" to your bid so I can know you read the project description before placing your bid. Thanks.