Today I received a reply from the senator's office. His assistant told me that my complaint will be forwarded to the minister's office. But anyway I don't think this will have any influence because I already sent the same email to the minister and did not receive any reply.
As Dr. Ali said, it is possible that they do not want to receive Syrians and Iraqis in their country in huge numbers but they are accepting applicant's of other categories than the QSW and also accepting Syrians and Iraqis applying from other countries. Why are not Jordanians receiving visas either? Is it their fault to have their applications in the same office as Syrians and Iraqis? It is really confusing and disappointing. Plus, we are only a few hundreds, not that many.