I am looking for a LNF on the following

Atlanta Marriott Norcross
Friday, December 7, 2012 (one night)
Weekend rate on marriott.com is $65.99 and advance purchase rate is $55.99.

I tried submitting LNF for a breakfast rate since several websites offered the stay at $55.99 including breakfast and free cancellation, but was denied since they claimed that special amenities aren't included.

Thanks in advance for any assistance!