can't seem to find stephen king's the longoliers on the site,there aren't too many vehicles in the movie,i noticed a light blue toyota previa in the background when their at the airport in bangor,maine

how long does it take to get something posted to the site on here?

Depends when admins have time to process what is waiting. If the topic is still in the 2 or 3 first pages it is not loss, it is just waiting
I added it: http://www.imcdb.org/vehicle.php?id=186992