Ok, apparently the website is now gspec.com, but that isn't working either. I'm trying to get in touch with him.
Back to the pad issue. When ordering pads in the US for the nx2000 pads, most shops/stores get the pads mixed up. So your best bet is to tell them it is the ABS version.
Another option is to run pads from 90-92 Eclipse/Talon front pads. Hawk or Ferodo.
http://www.essexparts.com/
I will post the information on Greg when I learn what is up with his site. I know he is still in business though.
The EBC pads are not well liked, I do know that much. So it is definitely time to try something different.
Just for reference sake, when ordering pads from anyone, refer to the FMSI (Frictional Materials Standard Institute) for the AD22 brakes(nx2000) is D549. The AD18 brakes which are the smaller nx brakes is D509. The eclipse/Talon pad is D484, which will work in the nx2000 brakes.
Your last option is to order OEM pads from Nissan, they will work well enough for a street pad.
*don't under any circumstances run the Hawk Blue pads on the street*