Python installation

Hello im trying to install in my Shared Hosting,

i allready created the virtualenv, in my home directory and added the PATH to the .bash_profile file, the error i get is:

[Errno 13] permission denied: '/usr/lib/python2.5/site-packages/test-easy-install-29050.write-test.

What i have done is hosting the domain, to use python in the settings, after this created virtual env and added it to the .bash_profile, and then tried to do make install or easy_install -U treeio.

Im not a really expert in Python to tell the truth but im really interested in this software.

Have anyone of you tried installing you can see it in, es a really nice & complete ERP, CRM and project management solution.

Regards and thank in advance for any help.