first they called, then on sept 25th they sent a letter which I received on 19th or 20th of October. They asked for more pics and the marriage vcd (not dvd) (which is what they asked over the phone) and they wanted pics during my recent visit and copy of passport showing the entry/exit stamps and more financial support proof and more communication proof.
For communication proof issue is my wife and I stopped using skype back in like September. We've been talking over the phone and since my wife uses cell phone + phone cards to call me (cheaper from there and because shes always busy for me so she calls when shes available) so she doesn't have records for proof. And here in Canada its illegal for phone companies to show the phone#'s of incoming calls...so now its almost impossible to show 100% proof that my wife is calling me. On the rare occasions that I call her, I have included Raza.com records for that.
So what I did was use some software from my phone to print the call logs (incoming & outgoing) + cell phone bill which shows incoming for number + date, time and duration and they can compare with the call logs. It's not the greatest proof but I guess its better than nothing...