Are you serious? You are ruining your own life to marry with a person you don't know well or don't love...man, you are just 27!!!
Marriage(including fake ones) is not simple as what you thought. Once you get married, you have a lot of obligations to fulfill before you can get rid of it. The last thing you should give up is your marriage since it will follow you for your whole life, no matter how long your this marriage is going to last.
Your post makes us think "life is a real shit".
I suggest you spend more time to participate in more social activities and ask help from your friends or co-workers to help you to get connected to the potential candidates; then enjoy the time with your potential partners till you find the right one.