Hi Mr. Love
First of all I think if u do ur presentation in ur language it will be ok and easier than other one ….
So,
I think u have to know very well what r u going to talk about…u have to be confidence of ur self…..and as Dixie said Don't get nervous, Speak slowly, don’t read from paper talk from ur information , try to change ur place and ur voice to get more attention …and try to give examples …..
And ask the listeners to ask their question after u finish to avoid any interruption ,
Don’t forget to bring stick

to use it for …….
Anyway I hop to do Good presentation ……….don’t forget to tell us what happened
Good luck