tried to install SET 4.7.2 in KALI LINUX
(i had an older version that contains a lot of bugs )
thats what i get:
root@root:~/Desktop/social-engineer-toolkit-master# ./setup.py
SET Dependancy Installer v0.2
To install: setup.py install
[!] Sorry this installer is not designed for any other system other than Linux and Mac. Please install the python depends manually.

root@root:~/Desktop/social-engineer-toolkit-master# python setup.py install
Reading package lists... Done
Building dependency tree
Reading state information... Done
build-essential is already the newest version.
git is already the newest version.
python-beautifulsoup is already the newest version.
python-crypto is already the newest version.
python-openssl is already the newest version.
python-pefile is already the newest version.
python-pexpect is already the newest version.
python-pymssql is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
[!] Sorry this installer is not designed for any other system other than Linux and Mac. Please install the python depends manually.