I have used BC successfully twice already. You have to be patient - after you upgrade (the only way to communicate to girls) it takes a while to get what you want. Think weeks, not days. Like any other dating site, you need to 'hook' several girls up in order to find one or two that will be really interested. I'm Brazilian and I know Brazilian girls are fleety. It is not a scam site, I assure you. If you go in knowing the facts I just shared, eventually you will find a beautiful girl for friendship, love or whatever you are after.