Is there a DVI gendar bendar ?

That you for helping me before, the monitor cable & connection are DVI, but not the D type, my DVI has two sets of pins, with a small metal plate.

From left to right, with the widest section facing up.

A small metal plate copper or gold.

the a space, followed by nine pins.

A larger gap followed by nine more pins.

The pins are all in three rows of three.

My problem is that i have brought two new monitors, with DVI conections, and 3 gendar benders for DVI. Not one will fit my GPU, or graphics card. When i brought the monitors, I did check to ensure they were DVI, so my problem is, there seems to be more than a single conector that is called DVI, my one seems to be ubknown to any one else.

Yet my old monitor a IIYAMA prolight 24", had this conector, i brought the monitor with a conpuyer system from Mesh conputers UK, the graphics card is a HD 5770, a mid range GPU. MESH have been very reluctant to help, even though my system is still under Garentee, they have faild to repley to sevral emails to there support Dpt, i have been kept waiting on the phone for over 30 mins and over 20 mins, thats two phone calls, both asking me to call back.

So can any one tell me how to connect my DVI to a DVI monitor ? baring in mind the DVI i have dose not seem to be common ?

Thank you CDR