I have Scottrade as well and they did say that when the transfer agent completes the transaction and you see the corrected share count you can trade. They implied that it wouldn't take 3 days. We'll see...
If they do the R/S before releasing the audited financials then I'm going to call them and see if I can trade. All they can say is "no".
We have to keep our eyes on PinkSheets and be ready.