Teach Me Folder Sharing

I'm looking for an expert to guide me in sharing a folder over the internet with specific access requirements.

Key Requirements:
- Access via File Explorer only / on windows
- Recommended access method: \\ip@port\folder
- No password or user prompts required
- Open access for anyone with the link
- Avoid using SMB share with the default port
- Double-click access to open files (e.g., .txt docs)

Ideal Skills:
- Windows Server Administration
- Network Configuration
- Remote Desktop Protocol (RDP) Knowledge

Looking for someone who can provide clear instructions and set this up . Need it done ASAP!