Im not sure what you mean, you wont be posting the code in this thread ??
No my dear. You're not understanding. OP means ORIGINAL POST which is the FIRST POST on the thread. So instead of having to scroll through pages to find the codes she/he/poster will post it to the OP. So in plain text yes the poster will be adding the codes but onto the OP
Yep. This week they want YouTube subscribers. Though I'm not sure how many subscribers they're looking to reach in order to give out the code.
So if you've got a YouTube/Google account, go ahead and subscribe to them. http://www.youtube.com/user/D2ONetwork