Hello, I need a developer to help me build a function/plugin that can charge clients (users) to pay before they can publish a post. For example, once a user is logged in, they can purchase any amounts of credits ($1=1credit) through paypal. When they click on 'publish button, there will be asked to choose from a number of pre-defined packages (15, 30, 100, etc), either in a pop up or in a box under the publish button. The post will only be saved to draft for review from me, but only if they have enough credit, otherwise, will be shown a message, saying they don't have enough credit and taken to possible subscription page, within admin. I am not certain about the budget in building a function, but since I am a novice here with tight budget, I have put down $200 as budget.
Thank you, Shiney Hahm