I don't understand [SOLVED]

[truthworthydev]

Hi, when I open my page, I can show this.

Let me know what this means?
Best regards.

[Guest jhakz1234]

This is promo/coupon code for purchasing on fiverr. You will get 20% off when you will buy any gig and use this code …

[truthworthydev]

This is promo/coupon code for purchasing on fiverr. You will get 20% off when you will buy any gig and use this code …

Thanks for your hlep.

I understand clearly now.