Last week I contacted fbc twice times via FAQ form but without reaction until yet..
Their support from the FAQ form can be said to be useless because I have used it and there was never an answer but my problem was still resolved by freebitcoin well, so you don't need to open a scam accusation thread because so far even though they are quite slow in responding but they are still very credible, and your problem has been answered well by one of the members who replied right below your post, so it looks like you are just experiencing confusion regarding interest from saving BTC here.
Bitcoin continues to fall today, and with about eight days until betting closes, it can be very confusing to choose a price range, and it looks like the prize pool is still quite low so far.