I don't get the impression the O.P is ready to spend $$$$$ for custom headlights with IDRVSLO just to get HID.
Standard is 35w around 5000k for a factory HID color.
In my opinion you really only have 2 options, #2 being the option you should go with.
1) $40 - DDMTuning Kit H7
2) $150 - Morimoto Elite HID System H7
I always suggest purchasing the separate wiring harness along with the HID kit.