Combination of the processes so generously laid out by:
Joe Maller
http://joemaller.com/908/how-to-install-git-on-a-shared-host/
http://joemaller.com/990/a-web-focused-git-workflow/
Daniel Miessler
http://danielmiessler.com/blog/using-git-to-maintain-your-website
My own process
ssh **username**@**server** -p 8888
cd ~
vi .bashrc
Add this line to .bashrc
export PATH=$HOME/opt/bin:$PATH