Please reply

I just turned into a teenager not so long ago, and I need to know some important advice about... yu know... sex and stuff. I'm also just feeling a bit lonely lol. U kno how it goes. I just don't want to ask my mother about this stuff cause I think it'll just be really awkward. But when I decide to have sex, I want to know some tips and stuff so that I don't get pregnant. I'm too young for that crap. But don't worry I don't want sex RIGHT NOW. I'm just preparing my mind so I don't become one of those kids that accidentally got pregnant when they were 18. Anyways, can somebody just please give me some main/important information about this. Thank you.