Chad, it looks like Ron is infringing on your free speech.
The First Amendment / Freedom of Speech only applies to government agencies. There is no mandate that private agencies or individuals do anything at all involving the First Amendment.
The laws are even MORE restrictive when you are in a private location. This includes a private person's home, their car, their back yard, and their private web forum. All of these are owned by an individual and are governed by the rules of that individual. This is a critical part of law, that an individual has full rights over what is said in the location they own.
-Bottom line is that you do not have freedom of speech rights on Getbig. Ron and his moderators can edit or delete anything they want to.