So i'm not the same guy, but i also had a pretty frustrating experience with the scripting program.
I sent in my first script attempt at the end of June. It took 12 days before i got feedback on that scene.
I sent in another script in early July. I didn't hear anything back for i think 20 days on that one so i emailed Kieshi to ask if they lost it. A few days later i got feedback . so about 24 total days for that one.
My final scene i sent in early August. Again i waited almost 20 days before emailing to ask what happened. a few days later i was told it was rejected and to email QA directly. So i emailed QA. A couple days later RealCumber emailed me back and told me he would look at my script when he had time. So at that point it had been about 24 days again and i still didn't have any feedback other than the script was rejected.
At this point i gave up on scripting. Even though the feedback i eventually got wasn't terrible and the script could have been fixed in a couple hours i was just really frustrated with the 20-30 days wait.