You can goldfarm on your PC if you run a small farm and don’t mind leaving it on 24/7, but when you decide to scale up you will need some servers to run all the accounts. Servers are difficult to configure, so you should either look for pre-configured servers or hire a programmer to do this for you. Once the setup is complete, you should receive VNC credentials, in the form of username, password, IP address and a port (usually 5901).
There are many VNC clients you can use, they all should work the same but we recommend VNC Viewer. Once you have installed VNC viewer, open the application and create a new connection (under File menu).