Tinkybelle,
If this is the offer in mid to late 2017 then yes i have it.
I am going through the same argument now with MBL. I recently went through my statements for the past 6 months and noticed they charged me the $395 in August. I rang up to complain and said i was on the no fee offer. They put me on hold and then came back and said 'no im not, you are on the reduced fee ($99) in the first year and full fee after that offer'. I then asked her if i was charged the $99 in the first year she said yes. I later verified I was charged this too. I said well you can refund that to me aswell. She said that was not the offer i signed up for. I told her i had the email from Hilton with the offer, and the screenshots from my signing up process. She told me to send them through which i did over a month ago. I asked what the turn around time was for this case. She said there is no estimated turn around time. What the f*ck! i am busy at the moment and going away next week staying in Hiltons all the way so will give them a call this time next month if i haven't heard from them.
MBL are scum. Along with citibank they are the bottomfeeders of the financial services industry and we all know how low the bar is set there.
The reason why i saved all the sign up documentation is that i new this would happen.
Anyway send me a private message with you details and i will forward through what i have. If yours was from an offer for a different time then someone else might be able to help.
Pele.