165282 php script to manage links

I need to create a PHP script that will allow me to manage the things that me and people cooperating with me do. This is exactly what I need: - User access and remember password - Possibility of adding different users on the admin area (manage users) - URL, Name, Description, Type of web ,Added by user, Date added (automatically date it was added? - ADD A NEW JOB: we should be able to add a new job done, with these fields: URL, Name, description, Type of web (dropdown), Added by user, Date added (automatically date it was added? We will add the user that added the job to the user field automatically, together with date. - MANAGE TYPES: we should be able to add different kind of webs like forum, normal web, guessbook, directory, etc. Any number. These will be shown on the Type dropdown when we add a new job done. - ORDER BY: user, date, URL, NAME, DATE. Items on the list will be ordered by date by default, last added listed the first. - SEARCH by name, URL and type of job. - LISTING JOBS DONE: paging navigation of listing dones shown in 50 units - SEE USERS: see number of times users logged on, last login and number of jobs added. - ASSIGN job to another user: we should be able to assign a job to be done to a user in our database through a user dropdown when adding a new project. - SEE ASSIGNED JOBS: each user will see a list of assigned jobs to him, when he's completed he'll edit it, tick it and will be added automatically to the list. the idea is that users see a site that is interesting for any reason, and assigns it to any of the users. Please, send me a PM if you can do this for me.