WealthToolbox gives you 100 dollars for free

Do you believe that pies can fall from the sky? Normally, no one would believe that, and the webmaster is quite normal. However, the webmaster still wants to introduce such a website to you because this webmaster is truly "too talented." It's a foreign site called WealthToolbox. It doesn't provide any online services; it just gives away dollars for free. On their extremely simple homepage, it clearly states: as long as you register an account, they'll give you 100 dollars. What's going on here? The webmaster has never seen a site like this either, so driven by curiosity, the webmaster registered an account. The registration process was incredibly simple—just enter your email address, then verify it via the email you receive, without even needing a password. Below is a screenshot of the webmaster's account: