Need someone who understands reputation management DO NOT WASTE MY TIME IF YOU DON'T

I need someone who understands how to get rid of a bad link on Google search on page 2. Everyone on freelancer claims to be an expert but noone knows what they're doing. Negative spam links DONT WORK, promoting positive links DONT WORK, maybe we need to create and promote articles? I don't know but so far NOTHING WORKS for months!!!!!! GIVE ME A PLAN!