Step 1. Generate proxy info on PYPROXY.
Step 2. Install FoxyProxy in your Firefox browser.
Step 3. Click Options to start using the tool.
Step 4. Click Add to open the proxy setting page.
Step 5. Copy the proxy info you generated in Step 1, and paste it in FoxyProxy. Click Save to finish setting.
Step 6. Choose the proxy you just set.
Step 7. You can click “What’s my IP?” to check whether your IP has been changed successfully. Then you can start using it.