File complaint against Amazon Recruiter

Amazon recruiter is not replying to my emails and nor my status is updated if i am rejected or accepted. One bad recruiter at amazon can't decide my future. I have mailed multiple times but he is so shameless that he is not replying. What's the best response so that recruiters at least tell the result to candidate? And also I came to know, that even though I had given 2 rounds, I was only recorded for 1 rounds from another recruiter. I want to know my result but none of the recruiter is helping me and ditching me. Need help from blind as well as amazon folks. Pls.#engineering #software #swe