Will you please help me on a complex idea?

I am thinking of putting up informative English Propaganda/great information that would ignite thought to South Korean students studying English. Please give me some creative ideas on what or how i could manage a revolving weekly type changing board of informative information. Perhaps the style of tool that i can divise to drive that tool of Education (something similar to a mandex). Please all comments and ideas are welcome; no matter how short or long they may be. Thanks..............Joe here