The site LockOfTheDay.com gives a free sports betting pick per day to the public. If that was all they did, I wouldn't really care if they lied about their past records or not.
HOWEVER, every couple of weeks, they have a "Lock of the Month" which they sell for $25. Now, by looking at their website, you might think that they're usually pretty accurate and the lock is worth paying for. However, I've tracked their picks for a month, and they are waaaay off. Sometimes, they don't count a loss... sometimes when they say a game is worth two wins/losses, they'll only count it as one loss. They don't track the actual picks; just the records.
It's a scam that they trick readers into thinking that they're knowledgeable, but they actually just fudge their record and don't let the public see their past picks. This site is a total fraud - never trust what the record says, and definitely don't waste your money buying picks from these losers.