PostsCommentsPayoutsimadmirer (25)in #bitcoin • 7 years agoRE: RCN [RipioCredit] Its time to buy. The selling frenzy is over, lets buy!the conecept looks interesting as well as the people behind ripio. Got a few rcn coins at the price before.imadmirer (25)in #bitcoin • 7 years agoRE: SC [SiaCoin] Its time to buy!Lets make money togetherYou may buy siacoin at any exchange site like poloniex. You cannot use paypal to directly buy cryptos.