I paid my RPRF recently after the Ottawa case pilot officer requested proof of payment as well as a copy of my passport. I sent a copy of the receipt to Mississauga as well as to the Ottawa office as requested. Any idea long I have to wait for some kind of response? Also is this the light at the end of the tunnel so to speak with immigration? Really chomping at the bit here to get back to work and this sitting around waiting is killing me.