my friend you are from Jordan, yes? well I contact some Dv winners from Jordan, I think as marriage it's ok to share your account or even your account no problem with that, but becareful your wife should at least have high school degree ( tawjihi) and in Jordan it's very important to show fund or I 134, because they asked for that from all applicants from amman, but if you have good account in your name it's ok I think the people in embassy understand those thing and I think you can make it good luck