First of all, understand that it’s not a search mission. The most important aspect of finding the right girlfriend is to be the type of man that is attractive to your ideal girlfriend. So you need to work on yourself more than anything.
Be yourself. Become better but always be true to your true self. Don’t pretend to be romantic if you can’t do it long term. don’t try to be a nice guy if you aren’t. It doesn't entitle you to anything.
Do not create a divine image of a woman in your mind. In general, they are neither better nor worst than men. Just go on living a happy life until you find someone who can share each other's happiness together.
Be respectful to everyone, especially yourself. If you can’t respect others, they won’t stay around you. If you don’t respect yourself, no one will respect you.
Don’t be afraid of getting rejected. It happens and there is no need to dwell on it. As long as you don’t try to push yourself onto others or pester them, it’s good to try and fail.
Learn to communicate. Woman are much better in this than men, yet how we view the world and react to it is very different. Find a common language and learn to interchange ideas without hurting each other.
Know what you want and don’t shy away to be like that too. If you hate exercise, don’t expect to get a fit girlfriend. If you don’t like books and literature, don’t expect to find someone like that.
Be ready to be what your ideal girlfriend needs. whether it’s intimacy and love, or a sense of security, be a man that she can rely on.