If you are earning at least 0.5 BTC per month, can you share with us your story?
How did you start?
What do you think is the key to be successful?
It might inspire others and it can also help to promote your business.
i don't earning 0.5 btc a month, from article i have ever read about the effort key of succes is confident and always try in every failure
i think if you invest some of your bitcoin in alt con then you can even make more that 0.5 bitcoin a month may be more than 1 bitcoin. but you need to invest in a good potential alt coin. as there are so many alt coins but you have to search the best one for trading.