Offered Contract Advisor Position in Rabigh

I have just been offered a position as Contract Advisor which is based in Rabigh. Can anyone let me know what the accommodation and facilities are like here as I cannot find any information about Aramco compounds???

Also some general questions:

1) What are the general working hours - I have seen posts saying 7am - 4pm is this right?
2) What is the general dress code?
3) Global Payroll - I take it I get paid in US $ into an offshore account and then have to convert through my bank back to GBP?
4) Annual travel allowances - when is this paid monthly or lump sum each year??
5) Status - I have been offered Married status however require bachelor status what is the difference in terms of pay / holidays / allowances

Thanks
Matt