Question for Consulate of the Republic of Ghana in Kampala

Kindly, i wanted to understand. Somebody from Ministry of Agriculture called me that there is conference on agribusiness in Accra in Ghana for one week beginning from 4 October to 11 Oct 2017. Is it true? please assist me as there are fraudster!!!! I am called Bernard Bamweda. I wanted to know confirmation s an i process the passport urgently. Hoping to hear from you soonest.