Any suggestion????

[deme]

 Hello friends
I am a convention refugee accepted by IRB.
I applied for permanent resident in February 2011.
I did the medicals in August.
I got a letter asking about fingerprinting on January 26th  2012
I sent it on January 28 and  they received it. (I checked the letter's status by tracking number) However, they  have not added anything on my ecas. Also I called and they do not have any information about the  last letter.

Below is what shows on my ecas.
We received your application for permanent residence on February 11, 2011.
 
We started processing your application on March 21, 2011.
 
A decision has been made and you will be contacted.
 
We received the requested information on August 18, 2011. Thank you for providing the information.


Dear friends who has the same experience, please kindly tell me what will happen next? Will they send me a letter about final decision without add on  my ecas. Approximate how long time will it take to get a final result? 
Please shear your experience. Any information will be help[/color]ful.