[HELP] MY MACBOOK KEEP SCRATCHING SIMS 3 DISC

[pointpoint]

MY MACBOOK SCRATCHES THE SIMS 3 DISC~~ AND IT'S THE 2ND ONE I TRIED ALREADY~AS I NEED TO EXCHANGE D 1ST ONE DAT HAV D SAME PROBLEM!!!!!!!!

IS ANYONE HAV D SAME PROBLEM HERE??? OR IS IT JUST MI??? {no} {no} {no}