Wordpress Plugin

Hello, I need a developer who can revise a current WP plugin that I have. It is used to protect pages of a wordpress blog using a popular software called DLGuard. It's worked great, but I need to make some updates and have the code cleaned up a bit. Features that I would like to have revised/added: - Add multiple selection support as to which hook is called - Revise the current database storage structure and process. - Revise the current admin screen (suggestion welcome) - Add ability to identify which post will act as the login screen, then generate a flat file based off of the template. I have a script that does this now, but is a manual process. - Need the same as previous item for the receipt page. - Ability to protect both posts and pages. Currently only works on pages. - Prefer to have this encrypted as best as possible and still work with wordpress. DLGuard requires ioncube loaders, so every server has ioncube loaders installed. I have a copy of ioncube package factory so I can encrypt the files. Just need some r and d done to find out how to make this possible. - Required input of the receipt number that will be emailed to me. Nice to haves (not requirements, so I will likely ask you to tell me how much extra it will cost). - Drag and drop feature on pages/posts - Report a bug script - Any other suggestions.