please help me

[robbanks47]

so I am looking for advice and wisdom for what to do to take things to the next level with girls here are some of my details.I am 8/10 6'2 girls often complement how well I'm dressed and style ect. around 8/10 girls will often randomly message me and want to hangout. there are often girls that will show little to no attraction at parties after we talk for a bit ending with them getting bored and seeking someone else to talk to and the next week we will match on tinder.lots of the times at parties a girl will be giving me very positive body language and ill put my arm around her and most times make out but it will get weird or uncomfortable for me. Also I'll very rarely make the first contact I'll usually just hangout with friends waiting for girls to talk to us or burst into someone else's convo. so long story short I'm just trying to learn some moves to use on girls that are showing interest and ways to approach girls at parties and what not