What are those trading signals about? How can I see them or calculate anywhere? Why everybody is talking about it so much, and I don't know how to use it?
I anticipate it is for professional traders. Those topic starters often forget that Bitcoin trading is available not only to them these days. Being an amateur investor, I found https://cryptomkt.com/ and began rapidly growing professionally in trading. What you really need to do is to follow the exchange rate on a frequent basis, and learn how to make forecasts.
I also once started and it's not a problem my friend, so don't worry about it. Check out the information on the website https://crypto.news/free-bitcoins/. Here you will find out how you can earn bitcoin for free, what exchange rates and the latest news, as well as buy crypto. Everything will work out!
I'm interested in the USDT cryptocurrency. Where can I buy this crypto?