[The Grinch Stole the SG Christmas!] Ends today, happy cake day! [ENDED THANKS TO ALL]

WARNING!
All the tittles are under spyware protection (SGTools) and/or any try to bypass or brute force this event, will be reported.
The train is exclusively for members of Steamgifts.com level 3+ (Sorry guys I have my reasons), but may be something for Lv1 and 2

***Please DON'T share any info about where or what are the letters.

LV2+ no train

Chapter One.

"Grinch: Pooh-pooh to the Whos!
Narrator: ...he was grinchily humming.
Grinch: They're finding out now that no Christmas is coming! They're just waking up, I know just what they'll do. Their mouths will hang open a minute or two, then the Whos down in Whoville will all cry, "Boo Hoo.""

The Grinch wants to stole the spirit of Christmas on SteamGifts, and has stolen the tools to start the engine of the train. (If you don't like trains boo-hoo for you)

Between December 1st until December 15th, the Grinch will be dropping some letters and is our job find the path to solve the troubles he has just done.
He is not so smart, we can catch him.

BUT there is a trick.
I'll be following him trough Steamgifts.com, I know he is carrying too much weight, and eventually will be dropping one letter here, and another there.

So, where is the catch?
Well, he is running, jumping and doing anything posible to escape now, so you will need to find in what giveaway or thread he dropped the letter or number.

But there are thousands of those on SG! You may say.
-How I will know?

Well, do you forget I'm tracking him now?, I'll gather and leaving the clues I find, a picture of the user and something related to the GA(if the case) or the thread. He is hard to catch, he is randomly jumping from one place to another, so your job will be identify the GA for a giveaway or TH for a thread of said user and seek for the missing letter, may not be older than one week where you need to search.

All the hints will guide us to some site NOT TOO HARD, where the Grinch will be finally captured.

Below you can find a comment for this section, where I'll be updating the clues I find.

Chapter 2.

-I'm blacklisted! Everything is twisted!

Well, I can unblacklist you, there are not so many really, so you can join in the search of the train keys, but you can't enter at the Chapter 3 of this event.

Write under this chapter comment and I'll see what I can do for you.

Under some specific circumstances this may not be possible, and you will remain there. If nothing has been done, please just move on.

Chapter 3.

Also he has stolen my Bluehearts. Let's go and chase him in Go-Karts.

What you can do?

Well, below will be a comment section, specific for the people who wants to join at this special chapter (may not be so much but is special for me).

-What I'll do?

Under this chapter section, you can make a petition to join to this list, and two SG users need to write a reply to your comment, saying anything good you did on SG (giveaways/forum)*
Petitions closes at catching the Grinch.

Any petition to any of this three chapters outside of designed spaces, will be ignored.

TLDR; Why you don't read?

This event don't end at 24, I joined the day 26, so I kill two birds of one shot

*Restrictions of Chapter 2 may apply.

Some asshole bruteforced it, so the URL has been released well hidden now

Sorry if bad written or wording is confusing.
SG. Steamgifts.com related
GA Giveaway
TH Thread created on Steamgifts.com forums.

Made in Mexico with love.

View attached image.