Haha, some people need to quit being a stick in the mud and learn to enjoy FH for every aspect it has. IF they have an issue with annoying MC, than they can block them. But you clearly were not doing any harm. Some people are just hateful, and I'm sorry to say, many people on FH are hateful. They had no reason or good excuse to treat you that way.
It's not true that "Any literate who sees anything with 'Mate', or 'Center' will block you." I'd like to believe that I'm a literate, and I actually never block anyone. All of my literate friends don't every block anyone either. Those are the type of people who just look for anything and everything to complain about. Sure, I make the occasional joke about MC, but I would never treat anyone like that over it. I have fun with MC.
Also, if anyone has such a huge issue with MC, they could easily leave Bonfire. Everyone knows that if you go to Bonfire, you're going to see MC. They knew the risks before they went. They didn't have to go there.
Point is, people can be hateful. Just ignore them. I think your idea was simply wonderful! I would join it. It would be fun to find an RP partner. Keep doing what you're doing, and I highly doubt anyone has blocked you. Don't worry about it.