Nah, humans make mistakes and we all know that. It's okay to make a mistake as long as you can realize that you made one. Nobody seems too bitter over anything so I'm sure an apology is enough to make it alright for you to be around there again. It's not like they don't actually want us there otherwise we'd have been banned, they just want us to respect what they do and don't want on their forum.
Its the vicious cycle of apology and learning from ones mistakes.