has anyone arrived at MCO using NW lately?

The reason I am asking....I will be checking 2 bags at my home airport, and paying the 2nd baggage fee of $25 there, but I have been recently told that when I go to check in for my flight home at the Polynesian, they will be unable to check my 2nd bag due to not being able to accept payment at their counter in the Poly.

I am hoping some of you can shed a little light on this matter for me.
Anyone been in this same situation???

Thanks for all your help this trip, I leave Tuesday morning. Amy