Adaptive Equipment problems of the 2008 Infiniti FX35

On 01/24/08 I was driving at normal speed and went to step on the gas pedal of my infinity Fx35 2008 when all of sudden the pedal got stuck,or it got stuck btw the mat, and causing the vehicle accelerate, at much faster speed, I had lost total control of my vehicle, it was only matter of seconds that I crashed into few safety poles, sign, & guard rail, I almost lost my life ,thank god I didn't hit any other cars or pedestrian. I do have the original mats that came with vehicle & after market rubber mats on top of the fabric mats. It did happen once, few months ago but I was able hit the gas pedal and it release the pedal. I pull over to check why this happen, and check the mats, I couldn't find the problem. I also know there was recall on the Toyota about a simulator problem, I believe that my infinity Fx35 & the Toyota model are made in japan.