A few months ago I was also totally new to bitcoin, and there was no any idea to me that how to earn bitcoin even i do not have idea that how people are earning some amount of bitcoin in signature campaigns and I even did not have any bitcoin wallet, but I started to search on this forum and with that I continued to search on google about bitcoin and about bitcointalk.org and within a month or less I learned all about bitcoin and now I am earning a good amount of bitcoin from here in this forum and from a number of tasks online available.
Bitcoin has value and things with value are not simply "received". There are a few ways to earn bitcoin though:
#1 faucets, simple and obtuse click work ->
https://bitcointalk.org/index.php?board=212.0#2 signature campaigns, you get paid for posting here, has high risks of getting banned and/or ignored by other users. Keep in mind that a ban is not per account, but per person. ->
https://bitcointalk.org/index.php?topic=615953.0#3 services, something you can do? write code? graphics design? rent your high power GPU to find vanity addresses? ->
https://bitcointalk.org/index.php?board=52.0#4 goods, something you no longer need and want to sell? ->
https://openbazaar.org/#5 think of something that might be missing here which you could do and that has value to others
#6 do something more classic (lawn mowing, etc.) and ask to be paid in bitcoin