Uninstalling RoR form a Mac

I tried using rvm and completely messed things up. I want to delete all
versions of rails from this Mac (Snow Leopard) and install rails 2.2.2.
Only.

I have ruby 1.8.7.

Rob Th wrote in post #966692:

I tried using rvm and completely messed things up. I want to delete all
versions of rails from this Mac (Snow Leopard) and install rails 2.2.2.
Only.

I have ruby 1.8.7.

You install and remove Rails like any other gem.

Best,

If I asked you how to get to gramma house you would say use a car.

Leave me alone.