On the left hand side of Putty, there is a category section click the bottom where SSH is and then choose Tunnels.
Inside the tunnels section you need to enter these details.
Source Port: 9999
Destination: Enter your IP Address
Once these details are entered click the “Dynamic” option and then click Add and Open, you will then need to login through SSH with your user credentials. The SSH session will need to stay open until you complete the configuration in your browser.
Now you need to open your browser for this guide I am going to use Firefox, In Firefox go to Tools > Options > Advanced > Network > Settings
Click Manual proxy configuration
Socks host: localhost
Click the Socks V5 and then OK