I'm sure you will keep getting those regardless. Some people do not know how to read or just don't care and wish to annoy you.
On topic, the group looks very promising and isn't your cliche group from a first glance. I hope it stays that way as the group progresses and doesn't fall back to the common roots.
Maybe one day I'll try to achieve the requirements and join the group, though 100 reported posts will take a very long time.