Hello, I am pretty decent at getting girls in a club and sometimes even talking to girls and finally getting them.

However, I feel like I have lost many Girls due to the fact that I am not the best starting conversations. You know, sometimes, I begin to talk to a girl finding an excuse, and knowing her, you know; her age, living place, likes, hobbies... However, I don't know if maybe I am too direct, but feel like the girl rapidly loses interest in me and sometimes ends up even ignoring me. (Usually, this happens if the girl has very high level. If she likes me I often end up getting her)

What can I do to make this conversation more fluid? I want to know how to make her know that I am interested without making it too obvious (Since if it's too obvious she will definitely end up ignoring me)

Summary of what I need: How to start a conversation with a random girl that is in your social circle, so you have her number, but have never talked to her, making the conversation not too creepy and making it pass to the step where she is receptive about compliments and seduction things.

Thank you guys