Edit a existing Flash (fla) animation and replace text and images -- 3

We have a existing microsite that we want to modify one of the flash animation. This animation consist of static images and text, as well as a loading page, and menu bar IMPORTANT: Flash designer with Action Scripting Skills is required!!! 1) to change up to 50% of all text embedded in this flash file 2) to change up to 50% of all images used in this flash file 3) to change the background (sky) for the loading/splash screen 4) to edit the menu bar to include some new positions / new tab / etc 5) Any other text / images changes required within the FLA file Important: 6) some action script may be missing, and will need to be reconstructed; 7) all source files in Adobe Flash CC will be provided, however you need to check all files to make sure it is working before accepting this job 8) timeline to complete is 5 calendar days after all materials / info / instructions are given (first cut) 9) Up to 2 rounds of changes may be required (minor text / image changes (1st revision and 2nd revision) with 2 calendar days turnaround