here is the process
You need to do the CreditCards Card Match here: https://www.creditcards
I put in all my information without my SSN. I had to do it in an incognito browser tab. Amex Platinum 100k Link showed up for me... Clicked "Apply Here" and it worked! I was approved for 100k MR after $3,000 Spending in 3 Mo's. I received a confirmation e-mail shortly thereafter with my approval information.
Also placed a phone call to American Express to confirm the sign up offer.
credit Goes to flyertalk member jimmicka