How do I setup a proxy? Need a step-by-step guide! or How do I setup a proxy properly? Help a beginne

Proxies *can* slow your net, but not always. If you're learning how do I setup a proxy, start with a lightweight one like Psiphon.

Windows: Control Panel > Internet Options > Connections > LAN settings. Tick "Use a proxy server" and enter the deets.

Mac folks, same idea but in Network settings.

Free proxies = risky tho. Some log your data. Be careful!