I got a graphics card, but I'm unable to fit in the VGA port when I install it into my computer, so the only port I can use is the dvi-d, but my monitor is vga. I was looking for adapters, but people are saying you need these really expensive boxes to convert the digital to analog. Yet, I found this http://www.newegg.com/Product/Product.aspx?Item=N82E16812400402 and its really confusing. Would this work or not?