The film Mame was released in 1974, and it cost $12 million to make it back then. Total revenues might be difficult to calculate. For example, it was released on DVD in 2007, and profits continue to...
Depending on how good you want it to look. The best way would be with iMovie, it comes with the iMac. :) You can edit, change the color, do voiceovers, etc. Good luck :D