dominate search results

I'm trying to get my videos ranking higher in the Youtube search results for a very competitive name. The trouble is a lot of the results are dominated by similar and even more popular word being mispelt. If i can get these removed or changed then i think it would be a lot easier to rank my proper videos higher. I have tried contacting the users of these videos about changing it to the correct spelling but they refused. I have also tried reporting the videos to Youtube as incorrect but it has not been dealt with. Can anyone help or advise me in the situation?