A little bit about yourself.

Hello again everybody! In this today's post, I'd like to tell some facts about myself. So to say a little about his life.
I'm a little behind 50 years of age, but young soul, especially if you consider in light of emerging new technologies. Raising 2 daughters and one grandchild, of course not alone, with my wife. Although older, she is already 34 years old, she want someone educated.
Youngest is 14 learns while in school, recently moved to the ninth grade. Is football.
About my Hobbies I can say only one thing: the Internet as the computer I'm trying to make it. Honestly get a little)))
As seen recently, the earnings in the Internet goes toward various tokens of cryptocurrency. And in this regard, I came to the social network golos.io and steemit.com.
In the latter case, it is also feasible learning English, and getting information from the English segment of the Internet.
So, I want to ask if trading on the stock exchange bittrex.com what cryptocurrencies to take and still can't understand how I recharge on the exchange in dollars? Could not find where to do it.