Yes I used the packet manager to download it.

I tried the version you attached and the problem is the same: if I launch python command as root I get this message: "QGtkStyle cannot be used together wit GTK_Qt engine. Segmentation fault".

If I launch python command as normal user I get this (with your version and also with the one I've previously installed):

Traceback (most recent call last):
File "/home/opt/www2sms/www2sms.py", line 451, in <module>
ui = MainWindow()
File "/home/opt/www2sms/www2sms.py", line 55, in __init__
self.my_phone_book = self.get_contacts()
File "/home/opt/www2sms/www2sms.py", line 200, in get_contacts
contact_and_numbers = [item.decode('utf-8')]
AttributeError: 'list' object has no attribute 'decode'

Hope it will help,

thanks!