At the moment, it appears my pip is the pip for Python 3.4
I would like this version of pip to be used for Python 2.7, and the Python 3.4 version of pip to be pip3. 
How can I do this? I tried installing both with Macports....
EDIT: In /opt/local/bin I have pip, pip-2.7, and pip-3.4
 
    