re: Anyone want to inform me about life insurance?

Then you don't have a financial reason to get life insurance now assuming you've got enough in savings for your burial expenses so you won't burden your parents/siblings with that.

The only financial reason a single person without children should get life insurance is if that person has a chronic illness that might prevent him from being able to get life insurance later when he has dependents who would need the money in case of his demise.