Am I doing wrong alone? or others are right by doing the same thing I do?

Have you checked about the tos?
if you are not selling any fake service it should be fine..

I don't what is wrong with my service and what is right with the same service others are selling at the same time. My service is removed inspite of having good rating,buyer satisfaction. I was promoting artist's tracks and profiles on soundcloud. But suddenly my service is removed by soundcloud authority and they said this type of service is disallowed but after searching for "soundcloud" tag on Seocheckout I found a very large number of sellers who are selling the same service and yet there service is still there. I report about it to Seocheckout authority and yet they are keeping the other sellers service alive and letting my service dead. I don't know is that terms of service applicable only for me. Anyone knows better anything?

Perhaps they were created long ago, for example Seocheckout won't allow facebook like boosting service but you can still see them here and there, as others said just report them (thought I don't think it's a right thing to do if people still earn from these services, reporting them because yours was denied is kinda cruel)

To be honest, I don't think it's about "cruelty". It's about being fair, and making sure everyone in the Market Place has a FAIR shake. If certain people are making money with a type of service, then everyone else should have equal opportunity as the rest, if they wish to do so.

I had two of my listings disappear in thin air without my knowledge (this was a long time ago).
One was during the change when Amazon reviews was being squashed (though mine was real as they would pay me to purchase the item to properly review it), and though I was irate about it at the time, and still annoyed because of having no communication with me; I understood why at the end of the day.

At the time there were a few Sellers doing the same thing and their services were still listed. At first, I was like you, thinking I couldn't report it because I knew how it felt; it felt horrible... but as the dust settled overtime I realized just how unfair it was for them to be making money off the same listing as mine. Why is it ok for them to earn and not me? Even though I didn't report any of them (they did disappear over a few weeks), I made a promise to myself to not let that happen again.

The second time was truly in error. I submitted a support ticket and wrote a detailed note so they could investigate it properly, and they quickly fixed the problem. Errors happen. We are all human, and no one is perfect. Though errors can frustrating, sometimes on the extreme end; it in a way provides some reassurance that people aren't robots. They live real lives in the real world, and at the end of the day, as cold as it may sound... shit happens. It's what we do with the shit, that matters.


Regards,
NaturalWriter