Someone is impersonating me on Bazoocam.

Hello, for some time now someone has been pretending to be me on the online chat site "bazoocam" by giving out my Facebook account link. I have been receiving a large number of friend requests on Facebook periodically, which I obviously do not accept. There are too many for me to explain to each person that it is not me. However, I have asked a few of them what the person pretending to be me told them, and it turns out this person "flirts" with them before giving my Facebook link. I have changed my settings so that only friends of friends can send me friend requests, but the fact that those guys still see my Facebook associates my name with a girl who "flirts" with guys like that, a "slut" considering what she tells them, really bothers me. I wouldn’t want someone I know to stumble upon this and think it's really me. I cannot figure out who this person is, who must really want to harm me and seriously lacks maturity to do this to me. In any case, it seems to amuse her because she keeps going. I sent a message to the site "bazoocam" to "help me," but so far I haven't received a response. I am quite young and this affects me a lot; I feel really bad every time I receive a friend request from one of those guys who found my Facebook on bazoocam, especially since there are not all young people, which is even more embarrassing... I would like to know if this has ever happened to you, and if so, what you did, or if you have any ideas to "help me," I really can't take it anymore. Thank you in advance!