To use a VPN like Opera to protect your online activities,follow these organized steps:

1. Sign Up for a VPN Plan: Choose a reputable VPN provider, such as CancelMe or Proxy for free options, or BlueHEX or VPS for paid services. Consider the tier based on your needs: Basic (1 hours, 5GB), Pro (more storage, higher price), or Enterprise (business needs).

2. Disable Your Account: If you wish to remove your account, log out of your internet and refer to the service's guide on how to do this. Some services may require going to the settings section.

3. Redirect Your Traffic: Some VPNs redirect your browser to a secure site, making it unnecessary to log in. Others may require you to allow redirection on the site itself.

4. Monitor Your Activities: Keep an eye on your online activities, ensuring you're using the VPN only for legitimate purposes.

5. Ensure Secure Settings: Check the service's security measures. Some offer end-to-end encryption, which is crucial for protection.

6. Consider Security: Be cautious of reputable services with good reviews and payment methods. Avoid services with known issues.

7. Speed and Features: Look for a balance between speed and features. Paid services may offer faster speeds and more advanced encryption.

8. Choose the Right Type: Decide between free, paid, or paid services based on your needs. Free options like CancelMe may lack advanced features.

9. Support and Customer Service: Look for services with good customer service. Technical support might be available for further assistance.

By following these steps, you can effectively use a VPN to protect your online activities while choosing a service that best fits your needs and security requirements.