I have an old version of Family Tree Maker by Broderbund. I am looking to update as I know it's old and one day, it won't work. I see now that Ancestry.com has a Family Tree Maker program. I also see that FTM by BB goes up to Version 9. My question is: is FTM by A.C a continuation of the BB version? Or is it a completely new, unrelated software? Am I best to just buy Version 9 from BB or can I go to a newer version by A.C and have it still work? Thank you!!!