I believe you are failing to adequately address the central issue of a previous post of mine. Namely, Darwin fish do preach evolution via bumperstickers and we simply do not see this as much in other areas of alledged/real science.
And the central issue that you have failed to address is that bumper stickers don't connote religion.
The majority of bumper stickers I see are political in nature. Is politics religion? Is the Republican Party a church?
For example, I have never seen any of the products that were mentioned on your links.
I, on the other hand, have seen many of them. I submit that you have, too, but have simply forgotten because it wouldn't be convienient to your ideology to remember.
I, however, have never seen any of them.
It of course doesn't matter a whit, because bumper stickers aren't religious, they're universally either political or humorous. The Darwin Fish is a funny satire. It's not a religious text.
You've failed to substaniate a connection between bumper stickers and religion. Your position is refuted for the third time.