Wow, so just to clarify: you are blatantly and enthusiastically admitting that businesses should be free to discriminate? And you think that makes you somehow pro-liberty, to defend a system in which people can be legally denied access to goods/services in their own community..?

Also, you have not proven anything wrong, because every time you respond to someone's argument, you just attack a strawman instead. Again, pro tip: copy+paste their quote directly into your response, so you can better address their actual claims, instead of assuming your own.