please guys i found this stie https://xcoins.io they are peer to peer, has anyone any information on them or are they one of those scammers of bitcoin. any help will be appreciated. thanks
I think that xcoins is a scam. If I am right, they are asking you to give them PayPal or Bitcoins and then they will pay you back a bigger amount in Bitcoins. That site is a pure scam, if you want to have Bitcoins, invest in them( buy them) or earn them. There is no thing called 'free money'. They also say that they will pay you back in your xCoin wallet, I am not sure about that wallet, either.Not really )) At xCoins.io, you deposit bitcoin, but receive the equivalent amount in dollars plus your profit to your PayPal account. It is similar to trading bitcoin for dollars, but safer, because your are protected by loan agreements. See this page about how this works:
https://xcoins.io/earn-with-bitcoin
Investors make 15% - 30% per each transaction. You can actually double your initial amount of bitcoin in just a few days. Many people already have.
If you have doubts, I invite you to try it with $20 to see how it works.