Install addon???

I’m trying to install my favourite addon, the rotobezier tool, that was ditched by blender some time back on my new computer but doesn’t seem to want to work. I’ve upgraded to a 64 bit system and so ive downloaded the necessary versions but nothing seems to work, I locate the file hit install and nothing, any ideas? Are older Addons supported?

Older addons do get superceded and/or abandoned. They require regular updates and maintenance for Blender code and python version changes. In this case probably the Movie Clip Editor’s masking tools have taken over the function rotobezier used to perform.

Hmm that’s a shame, I’ve managed to install it on the last 3 versions of blender. It was really useful and not just for masking but for animating curves as well.

EDIT: Nevermind, it seems that the Anim All addon is basically the same thing minus a couple of option.