using the red triangle under your username , report your own post/thread and ask for it to be moved to the visa section
next you should be waiting for Todd Daniels zz , one of our seppo mates who is very helpful and has the correct visa advice
I work a 7on/3off roster and just use the 30 day permission stamps - as it is only 5 times a year I don't think it triggers anything with the immigration staff
how do you manage 3 on / 4 off - is this some sort of new norwegian roster ? are you on FPSO's ?
if you fly through singapore you may have to stop overnight once or twice a year and pick up a tourist visa when your numbers of permission to stay stamps gets too high for the year
Knowledge is realizing that the street is one-way, wisdom is looking both directions anyway
"The power of accurate observation is frequently called cynicism by those who don't have it." - George Bernard Shaw