Yes it should work fine with that board
http://www.tomshardware.co.uk/answers/id-3230767/dh67bl-gpu-compatibility.html http://pcpartpicker.com/products/video-card/?compatible_with=intel-motherboard-dh67bl
but you are right, your board has BIOS not UEFI and there are sometimes issues with newer GPU's so its hard to say 100% but having the latest BIOS version will help.
You need a new board anyway!
😛