Don't give up, I would say.
I just called 4 stores in different areas, and computer showed three of them had one left. However, 1 of them was false information and the rest two were sold out today. Therefore, I guess if you continue calling, you would get one, although I am bored calling around any more. OD only have limited number of local stores and you only need to call at most 5 in each state(some will help you check other stores, some not). I have checked AR, LA and MS. If anyone succeeded under the courage from this post, please get one for me.;-) Thanks!