I never lined up the marks on my belt with the dots on the cam gears and crank.
Line up the dots on the cam gears and crank to their respective marks on the back cover.
Becareful though, if the motor is a TDC and you rotate the cams one full revolution, you will bend a valve. It IS an interferance motor. 6 valves told me so. But they broke when the timing belt broke
Didnt you live near me? I can come over some time and double check everything.