The Lottery System

Publish your products and services as a sweepstakes. You can set whether or not you can apply for the sweepstakes depending on your membership rank.

Build Salon Lottery System
Allows you to offer prizes to specific ranks of members.
You can publish a sweepstakes by drawing lots.

Prizes can be goods or services, and the administrator can specify the ranks of members who can apply for the prizes.
No external services are used, and the internal system completes the process.