How can i earn bitcoin safe and fast way. Is there anyway i can provide a service or goods for crypto?
1. One of the ways is trading but most people lose after learning how to trade, it is very risky
2. You can hold, like now when the price of bitcoin has plunged, you can buy and be patient and wait for the price to rise
3. You can try and rank up to join a signature campaign on this forum, full member is advisable, the more you rank up the more you will enjoy
I will not advice you to try airdrops, pay-to-click, phone or computer mining bitcoin (GPU is not also that profitable again but ASIC will mine profitably for you) if you have the money to buy like latest bitmain antminer, you can make cool amount of bitcoin.