Similar 2 4chan but experimental Suggestions help??

Alright I am planning on experimenting with an image board that is similar to 4chan but I need image board software suggestions. These are the features I need.
anonymous posting with the ability to post either image or video with it.
database of all posts made.
ability to log ip and ability to turn it off.
ability to assign moderators along with several roles just below moderators.
ability to ban based on user name or ip address or range.
ability to reply with a picture or video.
ability to quote users.
report function
unlimited sub forums
skinnable
ability to make user agree to tos or rules before entering a certain sub forum.
ability to redirect user to a banned page when user or ip is banned
ability to scale picture or video to size.
turn on and off the ability to register/ optional

If anybody has any suggestions please let me know. I did seach but I came up with very little and the 2 I did come up sucked. So if anybody has any suggestions I would appreciate it. Also I am not a coder so hacking or customizing is pretty much out of the question unless there is a detailed tutorial with it. Any suggestions