These are the various cryptocurrency scams that exist.
It is quite improbable that someone is holding a genuine giveaway that requires you to send your own money first. You should use caution while sending these kinds of SMS messages on social media. They could be generated from sources that resemble accounts that a person is familiar with and enjoys, but this is only part of the trick. Regarding the numerous thank-you messages sent to the above accounts, they are simply automated accounts or bots used in the giveaway scam.
phony mobile apps
When a customer installs a malicious program, everything could appear to be working as it should. However, these applications were created with the express purpose of stealing your cryptocurrency. There were numerous instances in the crypto room where users downloaded fraudulent programs whose creators had pretended to be a well-known cryptocurrency firm.
In this situation, when the user is offered a deal to fund their wallet or to receive payments, they are actually sending money to a fraudster's address. Of course, there are no undo buttons once the money has been transferred.
Ponzi and pyramid schemes
The first warning sign of a Ponzi scheme is when you see an investment offer with guaranteed returns. This specific scam is typically presented as a portfolio management service. The ""returns"" earned are actually merely the capital of other investors; there is no secret formula at work.
A new pyramid plan involves slightly more work on the part of the participants. The coordinator will normally be at the top of the pyramid. They will hire a certain number of men and women to work at the level below them, and each of those men and women will hire their own number of people, and so on. You end up with a large structure as a result, which develops exponentially as new layers are created and pass for a pyramid.""" - https://www.affordablecebu.com/