How does this place work

I guess I’m making a post. This place is strange and not informative. I only read one article about perthes here and it said nothing about braces, casts or surgery. Is this a support group or what. I recieved 9 emails in the first 12 hours and they were all the same. I had to put up a spam blocker to stop them. Not much of a place to find support, is it?? Terry