I have to put it out there that you need to avoid listening to people on new sites you can earn free BTC or such in order to trade on obit. I have been a member of them for some time now and I like it. They have very few issues if any and they are great on fixing them. Good luck.
Most common mistake of a newbie are ,putting investments in HYIP , gambling .many newbies loss their bitcoins when playing gambling. Like me.