The idea behind these types of messages is to try to entice you to sign up to an exchange - why?
Farm your credentials
Try these credentials on other exchanges (real ones)
Steal your crypto
It also allows them to try your email/password combo on other sites such as email, etc. If they have access to your email accounts, they can access almost anything.
Another move they try is to get you to deposit real money/crypto into the account to "verify" yourself and "enable you to claim" - you won't be able to claim the crypto you have won. They WILL keep your deposited crypto/money.
This is a scam.
https://torexcoin.com/
If you have registered for this scam, these are the following steps you should be taking:
1) If you used the same e-mail as you normally do, but a different password. You are fine.
2) If you used BOTH the same e-mail and password as on other websites. CHANGE YOUR PASSWORDS! Any other service with the same Username/Password is AT RISK
Start with your e-mail account.
Next, Crypto exchanges with the same username/password.
Next, Accounts with the ability to buy things. Amazon/PayPal/Bank, so on.
Next, General Accounts. Social Media etc.
3) If you deposited to try and claim that giveaway, that Crypto is gone. Accept it. Move on. It might be hard but it must be done.
4) If you have submitted any sort of I.D. for verification. Treat it as though your wallet has been stolen. Make a police report so should your identity be stolen and used for something, you have a reference to say its not you. This will resolve any issues that come up!
Second Voice6#9296 875062686336032778

Congratulations
You have been selected by a random user generator in our big giveaway!
To help in this difficult time, OnyxBTC has decided to host a big giveaway cryptocurrencies. We are a fast growing cryptocurrency exchange, which recently entered the European market. To attract new users, we did a free giveaway with 200 prizes worth almost 37 BTC.
The investor has entered into an agreement with discord to allow the use of discord as a platform for the distribution of promo code prizes.
Everything is official and completely legal. Our company works strictly under the contract in accordance with the law!
After activating a promo code, the funds will be credited to your balance.
You won 0.53 BTC
Your promocode: 06BA2CAA188A86C0
How to withdraw your Bitcoin?
Sign up on the site: https://torexcoin.com/
Go to the "Codes" and activate your code: 06BA2CAA188A86C0
Click the "Balance" tab and withdraw BTC to your BTC wallet.
Creation of multi-accounts is forbidden, if multi-accounts are detected, all your accounts will be blocked
Do you have questions about winnings?
Online Support on the site.
https://torexcoin.com/support