Which sap course should i do?

Hi,

    I am a MBA graduate with specialization in marketing and human resource management.I have 2 years of experience in sales in an NGO plus 6 months experience in export import company.Please guide me which SAP course should i do.which course will be more suitable for me.

                                                                                                                                                                                         I have gone  and did some inquiry in some sap training institutes some say i do sap sd,sapbi,sap hana or do a combine course of sap sd+crm or sap sd+bi.I have asked this question in another way before but i need clear direction.Which course will help me go to abroad and work.Kindly reply to my question.