Real fake id makers will never..
Fake id is not legal to make in the USA or Canada. Sites
operating in these countries sell novelty id and NOT fake id. There is a huge difference in quality and what
you will actually get.
Accept traceable payments such as Paypal or credit cards.
Both payment options do not allow fake id makers to use their
service. Again, fake id is not legal or you could buy it on amazon.com and in every wal-mart.
Have terms of service or agreement pages. Any website selling
fake id that has one is crap. Just allows novelty id junk sites
to screw you with the old bait and switch routine. Show you a
real looking fake id, have a disclaimer page saying you get
novelty id, you get fooled, and buy. You get a novelty junk card
in the mail.