Let me share my experience as a new to this person. I have done only one cycle.
Being forced to read through all the stickys and research is NOT what new people want because they are in a hurry.
BUT, the above poster is very correct. Its not for beginners and really can be dangerous. Reading and researching makes you learn things you HAVE to know.
Before you worry about where to get it, think about:
What the different types are and what side effects they have
Cycle lengths, PCT, gyno etc....
Test-Flu ( can be a little scary )
and on and on.....
I am by no means experienced, but the resources on this forum are amazing and you will pick up a ton.
Read all stickies, search the forum, and read the new posts for a while.
Good luck