There's this girl HELP

There's this girl who I like but I haven't even talked to her.
I don't think she has ever said my name

We're in the same school and yeah

O and am not ready to date just yet

Im a girl and I'm 13. Im guessing I might be around your age. the first thing a guy said to me was 'Hey I'm Matt.' and it just went from there. Or if that's too direct for you ask about homework you guys share classes in. eg. Did we have science homework? Is it due tomorrow?'
The only time I started talking to my crush properly was when we had a seating plan in science where I had to sit near him. This was an excuse for us laugh over chemistry and list all boring teachers, talk about our interests and what we have in common. TRy and make excuse to be near her and talk to her.
Girls usually like it when guys try to make them laugh and act clever. Don't be dumb because you think that'll make her like you. Girls like intelligent funny guys that can tease you cutely but still give out nice compliments.
Don't try and change your interests so you have something to talk and chat about because soon she'll realise that it isn't the real you speaking. Instead talk to her about your own interests and let her tell you what she likes. Things you don't have in common may bring you even closer, 'arguing' about certain things can make you guys have an excuse to talk longer or to even talk in the first place. Be sure you don't criticise her too much though. Just the occasional tease is cute (:

If you're not ready to date yet, then maybe try talking to her. You need just 20 seconds of courage to be able to go up to her and strike a conversation. If anything is awkward, then figure out why and next time maybe have topics in mind to speak to her about? This way, you'll feel a lot better because she knows you exist and you're not feeling like she's never said your name. This way you don't have to actually date her, but still makes you feel a lot better. Hope that helps?

I had the exact same thing with a girl at church but eventually I got her a friendship with her and now I am confused cause I like three girls . but lets start with "hi" and then find out what she like show interest