Complete a Flash Site Modifications

I have a near finished Flash website created from a template. A previous programmer/designer has done most of the work. To complete the site I need the following: 1. Add 4 thumbnail images onto a page. Once clicked on, a larger image will open/pop up to view. To close this larger image I users will need to click on the image, or click on a 'X' on the corner of the image. I will provide all 4 thumbnails and all 4 larger images in a zip file. 2. Need to fix up an error the previous designer made where he removed a scrolling function for text. Instead he removed the arrows and created a larger text box. This created a page that was bigger than the default size, so doesn't fit on the screen properly. I need to restore the text scroll function. 3. I need instructions on how to add new photos to the website gallery. I have Flash, but don't have the current knowledge to add photos at a later time. 4. A few minor text changes I would also like you to state in your submission an additional quote to create a small CMS function where I can add and delete photos from an Admin panel. There is no CMS or Admin panel on the site at the moment. I have yet to decide if I want to go ahead with the CMS/Admin until what the approximate cost would be. I require this work to be completed at 12pm Noon Sunday 25th January GMT (London Time) ... 5:30pm New Delhi Time, 8:00pm Singapore Time, 11:00pm Sydney Time. The changes I am asking for are very minor. Most of the work has already been completed. Once this project has been completed I have a few more in the near future. Many Thanks.