CSS Dosyası şu şekilde yardım eder misiniz? :(

input[type="submit"] {
background: url('register-button.png') no-repeat center;
width: 238px;
height: 63px;
border: 0;
outline: 0;
cursor: pointer;
margin-top: 20px;
}

input[type="submit"]:hover {
background: url('register-button-hover.png') no-repeat center;
}

input[type="submit2"] {
background: url('2-button.png') no-repeat center;
width: 238px;
height: 63px;
border: 0;
outline: 0;
cursor: pointer;
margin-top: 20px;
}

input[type="submit2"]:hover {
background: url('2-button-hover.png') no-repeat center;
}