I just contacted bitcoin soon, many terms are still learning stage, want to ask you from where to start learning better? 
The best point-by-point introduction for newbies that I've found is the Getting started with Bitcoin tutorial.
One of the most important things to learn is choosing a proper wallet. If it's not listed here, then you should be wary of using it. Web wallets are inherently unsafe -- stay away from them.
Also, the Bitcoin/cryptocurrency space moves a mile a minute. Things are constantly changing. You should keep tabs on current events here:
Bitcoin Magazine
Bitcoin Discussion
Welcome and good luck!
