What are some of your interests? I mean who are you in "real life" that you feel comfortable enough with bringing in to your "camming" persona. (example: do you like to cook, are you a gamer, a nerd, like sports, etc....) Sometimes what you're doing while on cam is what gets guys talking (example2: the cosplay thing, doing a show in your kitchen "bake a cake or something) On sites like MFC & CB, you figure unless you want strictly the IDIOTS chatting "show boobs bb" and other "nothing" comments, you have to give them a conversation starter. Something they can feel comfortable enough talking about themselves. A high percentage of the customer base are socially inept and wouldn't know what to say to a girl anyway..... BUT, if you were to, say, where an R2D2 dress or, have comic books strewn about, now you're going to spark some conversation.
These are just examples to get you thinking. I paint in the nude. that's always a good conversation starter. Also, if you were on CB and had a good trustworthy mod, your mods (if entertaining through their chatting) can also help get conversation kicking. NOTHING is worse than sitting in front of a camera with no one to talk to. Welcome to the site!