You can get married at 17, but you will need a permission from both your dad and mom, so, if you wan to do it on your own, you have to wait, and for the papers you need, they are some papers that is not supposed to be more than 3months old, so, I will advise you wait till you're 18, then you get the papers, like, passport, birth certificate, evidence of been single, if you have the necessary papers to travel, you go and meet him, I believe it will be more easier there, than here