SPG has launched new “Select Member Exclusive” promotion for up to three category 1-6 free night certificates after four stays between July 15 and October 15, 2014.
There are likely number of different targeted offers as there have been previously. I would ask someone who is able to register for this offer successfully to email me a link to the terms and conditions of the promo that his/her account is eligible for. I can then find out the other versions as well.
There is a version for at least 3 free night certificates. You get one after two stays, second one after three stays and three after four stays during the promotional period.
My family members account was targeted for the previous offer, but never received any email communication from SPG about it. The only way for you to find out, if you are eligible for this offer, is to plug in your SPG account number on the promotion page.