Meh i'm comfortable with talking because I tend not to make big deals about it. For projects I just inhale the idea that everyone shuts the **** up and listens to me speak. Also make your presentation something you're proud of (information-wise). If you are happy with your information and content it will boost your confidence. Maybe add bits of humour etc. to keep the audience attracted to your presentation when you notice everyone paying full attention and in the state of mind you want them to be everything is easier.

Also you have to look up at the audience when you speak bro. I know it can put you off as you may laugh when you see your friends etc. but it's more professional. If you feel like laughing or anything just pinch yourself discretley which will take your mind away from the laugh. Also maybe have a script or something or keep practicing so your content is fluent. I remember I used to osmetimes make scripts for myself and then just memorise the scripts.

I kind aprobably went off topic and instead gave you tips on how to do a decent presentation but oh well