Epson Stylus C82 Error

I have an epson stylus C82 that has been sitting for probably 2 years. I get a light greenish color when trying to print and when trying to clean the nozzles or head i get a blue and yellow check. No black or cyan color on the checks. I also dont get any black, ive tried removing the cover case to see if it was the plastic tube but that is intact. Any help? I've done cleanings on it probably 4-5 times now maybe even more. If any of you have suggestions that would be great. thanks in advance.