So, you have never met this person.... he commited immigration fraud in another country, (and has convinced you, not anyone else that he had no knowledge of it), divorced a woman who has had his child in a culture that is not well known for getting divorced, and you really think that there is not going to be any issues? I honestly think if you are wanting to do this, you should get ready for all your appeal information at the same time. You're going to need it. Take a look at the canlii website and look up some refusal cases. There are tons like yours. And they dont get thru the appeal process.