which shell type to choose for ssh for remote server access with PuTTy

which shell type to choose for ssh for remote server access with PuTTy

I am stuck not knowing which shell type i need to choose to be able to run
normal commands ( easy_install, python, cp, mv, wget), I am configuring
now a new server and i need to select one of these shell types for ssh
access, I want to install easy_install first.:
/bin/sh
/bin/bash
/bin/dash
/bin/rbash
/bin/bash(chrooted)
I selected /bin/sh but it doesnot know wget command.
I selected /bin/bash and /bin/bash(chrooted), but it doesnot know python
command
what else should I take?
I badly need this. thanks guys