MDRT qualification

I am life insurance advisor/consultant at Continental Associate Network which is based in Dubai,UAE and Nepal Life Insurance Company limited,Kathmandu Nepal.I have made passport 10 year ago to attain MDRT annual meeting and global conference.But i have been not able to qualify MDRT for it.So that please help me to qualify atleast MDRT membership. My passport is also near to expire its validity.Please guide. MDRT qualification