Adobe Illustrator CS3 Plugin needed for bestfit to page work

I need an AI CS3 plugin that can do the following things: 1. Work with grouped objects (50 to 100 in number)in an SVG file. 2. Can organize by moving and rotating the objects inside a specific page size. 3. It will keep minimum 5 mm distance between the objects. 4. It should not waste space by loosely fitting the objects. 5. It should work in maximum three key strokes 6. Be able to save the work in SVG format seamlessly. If you can provide any other software that can do this work fast enough, i will negotiate the price of that thing. I will post relevant files and updates from time to time. Happy bidding.