are DvD burners the same as a dvd rom drive because most games nowadays need DvD-Rom drives and I can only seem to find DvD burners. heres a link to one.
http://www.newegg.com/product/product.aspx?item=N82E16827151154
http://www.newegg.com/product/product.aspx?item=N82E16827151154