Hi, I am new to mining. I'm pretty sure i understand enough about this to set it up on my own,for the most but, but im getting stuck. i get this

I am running
one Sapphire R9 280x dual-x
amd fx-6200
6gb ram

i have catalyst 13.12
i have set GPU_MAX_ALLOC_PERCENT 100
i have disabled overclocking
i have set virtual memory to 18 gb and above
i have cleared system environment of all anything gpu related

help please, im stuck. I've had slight success with my mining with my processor