If I have 0$ at the moment can I make 100$ in 2 or 3 months? How?
What if I deposited 20$ .. Can I make them 100$ in less time?
what are your skills? 0 $ of course can be on this platform you can earn money without having to spend and many options that can be obtained then it is needed here is just time. I suggest if you do not have money join bounty and if have money try trading. explore the capabilities you have in crypto currency and never give up to research because failure is the key to success