Bear in mind, you will have to wait 360 mins after each post and this time will keep on reducing as your post counts increase.
It's 360 seconds but that doesn't apply to his account anymore since hilariousandco said he whitelisted him.
I think he couldn't find the correct button to write a post. Maybe he was looking for a 'post' button and didn't understand that he needs to click on the 'reply' button. It was a language barrier problem, but he figured it out. At least that's what I understood from this part of his post:
i can not find any option by the name of posting!