Secret Subscriber Kiosk LSL Script – Auto Avatar Scanner & Private Message Broadcaster (Copy/Mod) for Second Life Versión 5.0

The Secret Subscriber Kiosk is a clever LSL-powered system for Second Life creators, club owners, and event hosts who want to quietly collect and reach nearby avatars — automatically. It’s not your average subscriber board. This one works silently, scanning the area and building a hidden list of avatars within range, then letting you send messages directly to them through private IMs. Think of it as a discreet marketing or communication tool that doesn’t rely on traditional signups. Just drop it in your venue, wear it as a HUD, or rez it as part of your environment, and it’ll start building your own private subscriber network.

Here’s how it works. Once active, the script begins scanning your region every few seconds (default 10). It quietly detects avatars within 20 meters — you can change that number in the configuration if you want a wider or narrower range. Every time someone enters that radius, their UUID gets stored in the kiosk’s subscriber list — unless they’re the owner. It keeps that list capped at 100 entries by default to prevent lag, but you can raise or lower it depending on your needs.

What this really means is: anyone who gets close enough is automatically added. You don’t need to spam group invites or hand out notecards. You’ll have a private list of avatars who’ve actually been near your spot — which makes it perfect for clubs, shops, galleries, or event spaces. When you’re ready to reach them, you just touch the kiosk, and it will instantly message every subscriber.

The broadcast goes directly to their IMs using the built-in llInstantMessage function, which means they get your message no matter where they are on the grid — even if they’ve teleported away. Want to promote an upcoming event, send an exclusive offer, or thank guests for stopping by? One touch and the kiosk handles it all.

This script is Copy/Mod, so you can tweak it freely. Rename it, change the scan range, adjust how often it runs, or even rewrite the message logic if you’re feeling advanced. If you want to include your own custom message, simply open the script or edit a linked notecard in the inventory (depending on your setup). The code is clean and well-commented, so even if you’re not a programmer, it’s easy to follow what each section does.

Performance and Privacy
The system is designed to be efficient — it doesn’t spam or shout in local chat, and it doesn’t use heavy sensor loops that cause lag. It relies on llGetAgentList, a low-impact function that’s fast and region-friendly. Your subscribers won’t even know they’ve been added unless you tell them, which makes it ideal for private testing, quiet audience building, or specialized communication setups.

That said, it’s important to use responsibly. Always respect privacy rules, especially if you’re running a business or event space. This tool is best used as an opt-in or internal communication system rather than for unsolicited messaging.

Customization Ideas

Change the scan radius to target avatars across larger spaces, like big clubs or roleplay regions.
Lower the interval to make it faster and more responsive in busy environments.
Combine it with a dialog menu, giving you options like “Send Message,” “Clear List,” or “Show Subscribers.”
Pair it with another script that automatically greets or gifts subscribers after they’re added.
Create multiple kiosks across your sim — each one tracking and messaging locally.

Because the script is both Copy and Mod, you can build entire networks out of it without limitation. Drop one in each venue, link them together, or keep separate ones for different audiences.

Example Use Cases:

A nightclub wants to alert previous visitors about tonight’s event. Instead of sending notices in a group, the owner touches the kiosk, and every avatar who’s been near the club before gets a direct IM.
A shop owner uses it to gather foot traffic data — seeing who visits and sending follow-ups about new product drops.
An artist uses it at a gallery opening to silently gather a private list of visitors who showed up in person. Later, they send them a thank-you message and an invite to the next exhibition.

Each scan and delivery runs automatically — no maintenance needed. You can drop it in-world and forget about it until you’re ready to send something out.

Why Creators Love It:
It’s discreet, it’s powerful, and it doesn’t rely on group slots or third-party systems. For creators who want full control of their communication flow in-world, the Secret Subscriber Kiosk is a simple yet effective solution. You’re not sending out spam, you’re sending direct, targeted messages to avatars who’ve actually been in your presence — people who are already part of your experience.

Permissions:
✅ Copy
✅ Modify
❌ Transfer