You're In! Ok, First Things First...
First of all... CONGRATS.
You did something that most people never do. You took action. You took the first step.
It might seem a like a small step, but it's the most important step.
So kudos to you.
Important: Go Find This Email Right Now...
If everything worked properly, your email address should have automatically been added to the challenge participant list. Which means within 10 minutes you should have an email like THIS from me...

If you don't see it, check your "Promotions" tab (in gmail) or your spam folder. Make sure you whitelist my email address so future messages don't get lost. THIS IS VERY IMPORTANT. DO IT NOW.
How To Whitelist My Emails So You Never Miss A Message From Me
Step-by-step whitelisting instructions for all email programs can be found here. (opens in a new tab.)
If after 30 minutes you STILL can't find that email anywhere from me, forward your email receipt from paypal to matt@fitnessunderoath.com and we'll get you squared away.
Next... Are You Interested In An "Unfair Advantage?"
When it comes to fat loss, I believe in waging an all-out war on your unwanted body fat. That's why I'll use every legal tool at my disposal when it comes to getting lean fast. Including fat burning supplements.
Now this is of course 100% optional but if you are interested in using a fat-burning supplement to boost your results during this challenge, this is the product I recommend: