Extreme ide add-in card difficulties

I have tried everything short of complete system restore. I am trying to run 2 of my ide dvd drives to an add-in card. Installed card first, restarted, then installed the burners. Everything is acknowledged and running. System ide controller seems normal. But I am unable to change DMA setting for the drives (on the add-in card), and they both read/write at a rate of 0.8X! I have tried to enter the cards bios, and am unable to do so, DONT KNOW HOW. My mobo's bios only gives an enable/disable function. Supposedly this cards bios can be entered but I am unable to find out how to do so, either via google or startech's website.
http://www.startech.com/item/PEX2IDE-1-Port-PCI-Express-IDE-Adapter-Card.aspx
There doesnt seem to be anything WRONG with the card, I simply dont know what/how to tell it what to do with itself.
Any expertise would be GREATLY appreciated. Im darn near ripping my hair out here, LOL
Please note that the likely hood of it being a cable is UNLIKELY. They're brand new ide Round cables. Got a set of 2 (4 devices) One works perfectly, My luck cant be that bad, LOL