Epson photo R3000 just cant print nice and fine colors, HELP!!!! please

here i show what i got, i just cant print fine colors with my new Epson Photo R3000 somebody know that is happening i show how the colors are so weird!!!!

i try everything and just it cant work nice, am using hanhemuehle fine art papers, and i cant spect to spend money and ink trying to find the problem, somebody can help me..

i try to print by QuadtoneRip, and this just print a grey ball.
i try to print by lightroom 3 and the same horror

i try to print by windows photo viewer, the same thing with fine art adjustements or without those...arghhhhhhhhhh!!!!!

help me please!!!!

maybe if i try to pritn over another computer