Wordpress Custom Coding (WooCommerce)

We are looking for a talented developer that can create a paid member function for our website: [login to view URL] Below are the requirements of this membership function: 1) Under the "My Account" page of [login to view URL], we want you to make a new tab called "My Membership". In this tab, the user can activate their membership by topping up their account. The initial fee will be $80 USD for 30-days, and we need to be able to change the cost of membership via admin. Once the user tops up $80 USD via PayPal, 30-days will be added in their membership tab and it is effective immediately. Once the 30-days is over, the membership status becomes INACTIVE automatically. And the user has to top up their account again, if they want to continue their membership. User can check how many days are left any time under "My Membership Tab". 2) We need you to make it so that ANY visitor can proceed with checkout and SEE the shipping cost, but CANNOT place the order if the membership isn't active. Without membership, you cannot place any order on this website period. 3) We need interface to be able to set the membership status of each user manually via admin under "Users". Our budget for this project is $250 USD Please bid now if you understand the requirements and can deliver.