FIJI RESIDENT PERMIT ON ASSURED INCOME INQUIRIES

HI, ALL,

MY PARENTS WANT TO LIVE IN FIJI BY THE ASSURED INCOME, CAN SOMEBODY DID IT BEFORE SHARE SOME EXPERIENCES. AS PER THE IMMIGRATION WEBSITE REQUIRES, I PRINTED OUT THE FORM AND TRY TO FILL IT UP, BUT A FEW QUESTION CONFUSE ME, FIRSTLY, (QUESTION 12. INTENDED RESIDENTIAL AND POSTAL ADDRESS IN THE FIJI ISLANDS), WHAT SHALL I WRITE HERE, COZ WE APPLY FROM OVERSEAS, I HAVE NO RESIDENTIAL OR POSTAL ADDRESS TO PROVIDE. SECOND QUESTION IS MY FATHER HAS DONE MEDICAL REPORT , BUT MY MOM IS TRAVELLING AT SEVERAL COUNTRIES FOR VACATION, CAN WE LODGE THE APPLICATION TO THE SUVA IMMIGRATION OFFICE FIRST, AFTER APPROVED IN PRINCIPLE, SHE WILL COME TO FIJI TO MAKE THE MEDICAL REPORT? THIRD QUESTION IS AFTER ALL THE DOCUMENTS AND APPLICATION FORM IS RECEIVED BY THE IMMIGRATION OFFICE IN SUVA, HOW LONG DOES IT TAKE TO GET APPROVED? FOURTH QUESTION IS: CAN SOMEONE RECOMMEND ME A GOOD LAWYER OR AGENT CAN APPLY ON OUR BEHALF, THX FOR YOUR ANSWERS.  PLS HELP TO TO CLARIFY MY QUESTIONS.