Before I give my question, let me tee this scenario up with a little background. When I first was looking into mystery shopping (and, unfortunately LONG before finding this treasure of a forum), I applied with GfK. I don't remember what the reason was since it has been so long ago, but I think I did not pass what I vaguely recall being a difficult test. I probably would not think so now, but being a newbie with no or only a couple of shops completed, I was anything but well versed in this stuff.
Now, fast forward several hundred shops later......I keep receiving shop offers DIRECTLY FROM THEM, however, I am deactivated in their system for not passing the test. How much time has to pass before this ban gets removed?