You are newbie and you want to earn some bitcoins here in our forum?
First you should follow the rules of this forum so that you are far in banned because if you don't follow their rules and get banned you can't earn bitcoins
So beware..
Try join any signature campaign and i think this is the only one legit that i can suggest to you..
And do some simple task in services section that you can see here
https://bitcointalk.org/index.php?board=52.0And you can also offer your skills there.. try make a thread and offer your skills with your complete skill details.. maybe some will interested..
warnings:Don't invest your bitcoin in any investment site and cloud mining sites.. You will be scam if you invest there..
I hope it helps..