It was Sportsinteraction. Here was there reply, which I have since emailed them again:
Thank you for contacting Sports Interaction.
Unfortunately that bet is a loss because Green finished 38th and Blaney did not qualify, he finished 44th.
You can check the results out her :
NASCAR.COM
Blaney did finish in a better time than green but he did not qualify . Blaney had to qualify for the race in order for your wager to win.
Please feel free to contact us if you have any additional questions.
Nice picks btw Crony!
For this race, I like:
Mcmurray 35-1
Stremme over Yeley +110
Johnson over Gordon -140