Marriage in Sweden

Hello my friends, i am Ildiko Loyd hungarian national and living in hungary. Me and my boyfriend wants to get marry in sweden. He is living in Austria. If any one knows which documents are  required tell me please.
And i have a form in swedish language and someome can translate it then please do it.

You can contact Vigsel i Rådhuset in the town where you want to marry.  First you need to decided which town and than contact the towns vigsel i rådhuset.