You may have noticed Questrade has shutdown the forex site & like many customers are wondering if they ran away with your money... not sure only time will tell.
Checkout yourself at http://applet.efxnow.com/ques_sys/FXGUI.html
Even if they have not disappear with your money, you can still wonder why they are down that long & many customers will just loose their entire savings in Forex account if they have not closed their position? I like many others wonder if they ever notify it's customers about what's going on? maybe worth moving account to some other reliable company?