Sports prediction sites are ok to get more perspectives to a match, you can also get predictions from fellow gamblers in sports bet shops but the final decision on which team to bet should be yours. Why the final decisions has to be yours is because both predictions sites and fellow gamblers can be wrong about the outcome of a match, so you can hear from them, take their analysis into consideration, but let the final decision to be what you want. Make your final decisions and take the full responsibilities for the outcome of your bets because it's easier to blame a source that offers help if you lose your a bet.