Ruby Gems Start up troubles

I am having a rough go at installing rubygems. I don't know where to
place the files upon download and the appropriate diction would be to
call on it. However in the mean time I am getting more frustrated by
finding out the possibilities of having it installed. Also what
would be the best environment set up for a beginner? Thank you I
appreciate any assistance

I am having a rough go at installing rubygems. I don't know where to
place the files upon download and the appropriate diction would be to
call on it. However in the mean time I am getting more frustrated by
finding out the possibilities of having it installed.

What is your OS? How are you trying to install it?

Also what
would be the best environment set up for a beginner?

That depends on your skills and preferences but, I would not recommend
Windows for RoR.