It is always important to be aware of potential scams when dealing with cryptocurrency. Unfortunately, it appears that you have been the victim of a scammer. It is important to remember that scammers often make fake accounts with our profile pictures and direct message users in order to try to scam them. The best way to protect yourself from these types of scams is to always be aware and never click on links in private messages. Additionally, always verify any information in public channels before taking any action. In this case, it is important to block the scammer and not engage with them any further. The pinned message in the channel is a serious warning and should be taken seriously. If you are ever unsure about something, it is best to ask for help in public channels.