Yes, I sent my application through UPS courier on Aril 2nd and signed by Sal A as a receiver the following day on April 3rd 2013. you posted this issue on August 2012. Have you encountered any problem on your application? Since that WAS 8 MONTHS ago by then you have received your open work permit at this time. Could you please let us know the result of your application because it makes me worry on my application. Thanks!