normally you should get an email in where the "reason" for blocking is described.
the reason why those results are blocked is because you ran the wrong resolution. the default resolution for 3dmark06 is 1280x1024. you are always using a lower one (1280x768 or 1280x720). if your monitor doesn't support this you need to use another one which is capable of this resolution.
GA-M68MT-D3:
http://www.hwbot.org/hardware/motherboard/ga-m68mt-d3/
i added it under what cpu-z says:
Fastfame 8IFE:
http://www.hwbot.org/hardware/motherboard/8ife/
XFX MI-9300-7AS9
http://www.hwbot.org/hardware/motherboard/mi-9300-7as9/