Convert ChartofAccount Suppliers list Customers list to IIF

Convert Chart of account Suppliers list Customers list and Item list to IIF files (QB): I use international QB 2010 !!! Chart of Account accounts name + Currencies + full account names in the Description. Customer list from the index: full name in the company name. Suppliers list from the index: full name in the company name and VENDOR TYPE will be the header over the group of the suppliers (China, Europe... G&A) List Item there are +- 550 accounts fot the COA, suppliers and vendors . Item List: thereare 2 lists: Sales Items and Cost Items. the idia is that for every customer or supplier we have a specific prices which is change by the origin and destination and the type of the service. over it we keep the historical prices by the "Validity from" column. there are 2000 cost Items and 1000 sales items thanks