wot time is late?

ill probs get there 1pm(at the earliest) cos im going with a bunch of guys and gals who aint really much into jovi...they just hooking up for the ride, and also they are dman too lazy to get there by 10am but once im there ill be shooting straight into the queue...spekaing of anyone know wot time they open for gold tickets?....my ticket number is round the 600 mark, i think that is pretty close (HOPE)