My suggestion to you was that you needed to find a good lawyer, an I still hold to that. The lawyer will be able to ask the right questions and get the whole story rather than selected bits of information, and will be able to give you a proper assessment of the facts, and advice as to your strategy.
Your accounting of the facts seem to have changed quite a bit from last week; my advise to you is to stick to the truth, as you and your witnesses will have to swear affidavits to these facts, and may be questioned at length on them as well. If you are able to get any physical evidence to support the facts, all the better. The lawyer will also be able to advise you that if there is a finding of misrepresentation, and this includes omission of material facts, the result could be a ban of two to five years.
What i state last week was actually true my sponsor stay in our house for a week or two but then going home to his family, but after that he already staying much longer to his family house sometimes we didnt see each other for two months . Im actually writng affidavit now . Im also reviewing our application. We have a representative but dont know much about the right assesment to our case . During the time i answer the form they didnt correct though i explain them our situation. They only told me to put the time my sponsor started staying in our house . Though they know that my sponsor still going home to his family.
