Don't remember exactly when you signed up? Log in & go to your member profile. You'll find your 'join date' listed there.
If you do qualify & wish to enter, just head over to the Members Private forum
https://gregbryk.com/forum/15
& check out the Anniversary Special thread for more details.
Contest closes Jan 18th 2018
If you joined us after Feb 18th 2017, don't worry. There'll be further contests & give aways announced over the next couple weeks which will be open to all members.