i wanna prove to the io that i really came here to study but for some circumstances i couldnt make it to the college
You will need the financial records of her sponsor which reflect his or her financial capability at the time she was moving to the US. For example, let us assume that her studies were going to be $35,000 inclusive of living costs.
So, we assume that her sponsor's net worth was $240,000.00, plus an annual income of about $45,000. However, due to some bad financial investment on the sponsor's part, he or she lost about $165,000.00. and projected annual income fell to $17000.00. In this case, the sponsor financial records can be reviewed by USCIS and she can also provide a letter of commitment to fund her which was submitted to her school. In addition, she can file a Freedom of Information Request of her visa application, which will include her financial ability to pay for her studies in the US, which will include the sponsor's finacial records. This is where you need to start collecting the necessary documentation to prove to USCIS that your wife's intent was to be a student, not a wife to you......
I am using a hypothetical situation....
Is she currently attending school or not? If she is, then this could vindicate her and soften the rhetoric that she came her with other motives. Are you guys from the same country by a coincidence?
USCIS can at least, see the impact the sponsor's financial situation had on her ability to study. However, USCIS might question why she remained in the US when she realised that she couldn't afford her studies?
Man... I just wish you luck....