. I have company for the weekend so I was busy cooking. I did the platinum American Express card. The offer was 100,000 miles after you spend $10,000. I never did spend the 10,000 on my card. However the miles popped up in the second statement. It may been available for a while before that but they definitely weren't available during thefirst statement. I just opened the AMEX platin for my husband with the same hundred thousand dollar offer for spending $10,000 I needed the miles as soon as possible so I called to ask when they would post if I spent the 10,000 in one day. She said they don't post until after the first bill is paid then they send it to an office that has to process them. I'm not sure if this is true or not that's what she told me. I did play around with the closing date because I wanted the bill to closeThe day after I spent the $10,000. At this point it's been three weeks and I still hadn't haven't seen the miles. But then again it hasn't closed. She said it's not possible for to close for at least three or four weeks after I open the card. I don't know if that information helps you at all I'm sorry you're in the same annoying boat as me.