Not sure what you're talking about as the "goodies" are still the ones that I got when I preordered the game on March 11.
According to
the game's order page, the preorder bonuses are:
"A coupon for a free game episode!
Access to an exclusive private forum!
Avatars, Wallpaper, and more downloadable goodies!"
In my preorder confirmation e-mail, I got:
A link to an exclusive private forum:
"1.) You get access to a private forum where you can chat with the team that makes Sam & Max games possible. Join the discussion by clicking here."
A coupon for a free game episode:
"2.) You get a coupon code good for one free Telltale episode:
***-***-***-***
Enter the code in your cart to get your free game! This coupon code is valid now through December 31, 2010."
And a notice about future goodies:
"3.) You'll get additional goodies and discounts as the third Sam & Max season gets underway. We'll talk about those a bit later; stay tuned!"
Am I missing something?