step by step for earning studied collect btc ......
gambling..trading..faucet...etc

Any newbie reading. Do not obviously gamble.
Trading is very similar, it takes more then months really find a trade setup that works, not any different from doing stocks on the traditional think or swim platform.
If you do consider this, I would suggest you to paper trade and understand the basics.
Best simple ways is to sell stuff off ebay, and save money to buy bitcoin using one of the local ads you see on localbitcoins.com.