u/securedocs-in

We have a startup product for CA and Law offices. I am wondering if I can spread the word to get trial subscribers via this group? My initial message gave a "Rule 4" warning that I might get banned. What is the point in have a group for startups when we cannot reach out to like minded folks to get some traction or get references? Please advise. Can I post a "free-trial" message or not? I do not want to get banned. Or suggest a group when such posts are welcomed. TIA.