Can I earn bitcoin without investing? if it can be done, how? really need it cause I don't have money now.
If you want to earn tokens you can participate in affiliate programs. Then you can buy bitcoins if you want. No investing is needed.
CVerification has such a program where you can participate as an Affiliate ->
cverification.comIf you take part in the
Affiliate Program and promote the Pre-ICO and ICO of CVerification you will get rewarded (CVER tokens worth 3% of contributions) for all contributions which come as a result of the affiliates support.
The fully automated process of the affiliate program guarantees transparency and fairness.
More about the program:
https://cverification.com/src/docs/Affiliate_Program_CVerification.pdf