Adv Duplicator issues

I have had Adv. Duplicator downloaded… but then it disappeared. I dont know what is going on… was it just changed so its now the regular duplicator? If so I cant duplicate and save something…

So yeah where the hell do I download an svn of adv. dupe? ORR are there addons that conflict with it or something?

(also this is my first post ever. I Cant seem to navigate this site at all, so if this is already been asked or whatever HOW do I find it?? I’ve searched it and such to no avail)

THANK YOU… I’ll post again if for some reason it doesnt work