If you want to lodge any kind of appeal you need to do it quickly.
In this case, the onus on you is to PROVE that the visa officer has made an error.
I would send a letter (by fax, this tends to get read the quickest) stating line by line exactly how you feel the evidence you provided proves that you performed each duty of the NOC. Be as specific as possible. Also do not send any additional evidence since CIC will not consider it once a decision is made. You have to prove the visa officer made an error with the documents they already have.
CIC will not return any of your papers if the decision was made after completeness check (sounds like it was made at eligibility review). Sorry.
Best of luck,
Wayne.