Hi Ritrob and welcome to GoY. I wouldn't advise trying to grow a grape vine from grape seeds, much better to buy the actual vine. If my memory is correct there are genetic problems which mean that even if you get the seeds to grow the vine will not necessarily be Vitus Vinifere.

Yup just did a quick Google search copy and paste the link below into your web browser

http://bit.ly/ycROdi