Debug PHPFox Private Events and Hide Module

We have recently had a contractor create two new PHPFox modules for our site. One module to allow members to create private, invite only events and a second allowing users to hide posts on the news feed. The modules have been complete but the original contractor never completed the project. There are 6 issues that need to be resolved: 1. Private Events Module - Admins and staff who have not been invited to private events are not able to view the event. 2. Private Events Module - When an event is created, they are created in duplicate. 3. Private Events Module - Wall post notifications are viewable to everyone on the site. Custom code has been added to our site to allow a notification to be posted to the wall when a member RSVP's for an event. All wall post notifications for private events are only to be viewable to admins, staff, and those invited to the event but all members are able to see them. 4. Private Events Module - Private events are not viewable in the necessary sections of the site. All private events need to be listed and viewable only to admins, staff, and those invited. 5. Private Events Module - Members are not unable to view the guest list of all events. 6. Hide Module - When clicking the hide button, feed posts are not hidden. These will all be simple bug fixes for a programmer familiar for PHPFox. We would complete ourselves but do not have the time. Please have experience working with customizations to PHPFox or be familiar with the functionality of the script. If you have never worked with PHPFox, you will not be awarded the project. We have several other projects that need to be completed as well. If this project goes well there will be the opportunity for additional work.