I was wondering if there is a required amount of bitcoins you need to have before you start trading? Also, a little out of topic, but is there a required amount that a person needs to be earning per month before he could start buying bitcoins?
that is absolutely true. You need a stable income before investing in Bitcoin. Because this is a potential currency, it is growing and your profitability will be longer. So you need a reasonable spending plan to invest without worrying. That is what you should do before long term investment.