just sex her as every hltv user would advise you to do so
1. Ask her what pizza she wants
2. Give her your address
3. Netflix and chill
Have your dick in the pizza box so when ur gonna eat shes gonna be surprised xD Jk why the fuck are u on tinder if u dunno how to behave, just be urself lol.
you won't need to do anything. the man will take care of you
easy bro, get on the couch and get comfy with her everything else will happen on it's own.