Aside from the draw free item button on the site, when you register for an account, there's a slot there for 'Buzz Code'. As an example:
User: sample1
Pass: xxxxxxx
Repeat pass: xxxxxxx
e-mail: Gabriel_scout@wlodb.com
Buzz Code: 10632057

Note that the buzz code is real and not mine. Once done with registering, there would be a button that says: 'click here to get limited item gift bag'. Once you click it, you should receive a training ticket and some other more giveaways including a fire panda voucher.