Hi Leon,
I have contacted you earlier for advice on my case and now i need more

i received a letter from CHC-islamabad that your sponsor may not have fulfilled the requirements after 16 months into my case. i am attaching the details of my case please tell me should i get a lawyer or can you give me some advice
Dates and details of correspondence with Canadian High Commission:
Papers sent to Case processing center Mississauga for sponsor ship approval on 15/Sept/2009
Letter received from CPC-Mississauga on 12/Oct/2009 stating that the sponsor is eligible for applying
Letter of acknowledgment sent from Canadian High commission- Islamabad on 4/Nov/2009 to the client stating the file number and directing to complete the attached supplementary information form ( which was not attached with the letter) and send some more pictures showing the wedding ceremony ( especially the Nikah and valima ).
On 11/Nov/2009 sent them the documents and photos and a letter stating that no supplementary information form was attached with the letter ( This was received by Ms. Sofia)
On 15/July/2010 CHC-Islamabad sent a letter directing to complete the included supplementary information form and provide them with updated police certificates from the districts that I have lived in more than 6 months after 18th birthday.
On 12/Aug/2010, I mailed off the above mentioned documents to CHC-Islamabad
On 23/Sept/2010, voluntarily mailed them a copy of my renewed Pakistani passport.( Received by Mr. Samoon)
On 10/March/2011, received a letter from CHC-Islamabad ( which was dated 3/March/2011), stating that you may not meet the requirements for immigration to Canada since you sponsor has not fulfilled the requirements put upon him by the Section 130 of the Immigration and Refugee Protection Rules. And gave us 45 days to comply.