Unable to locate package python-nfqueue

Do you want to automatically install all requirements? (y/n): y
[*] Installing requirements, please stand by...
Requirement already satisfied: netifaces in /usr/local/lib/python2.7/dist-packages (0.10.9)
E: Unable to locate package python-nfqueue

[+] Requirements installed.

[free-doughnuts]

Same output in my machine too.
Go to this link: https://pkgs.org/download/python-nfqueue
Download & install the package: python-nfqueue_0.6-1+b1_amd64.deb
And then try to run netattack2.py

It worked for me :)