Maybe I've told my friends that my old laptop was broken and can not be repaired. If I should to repair it, it will cost 800k rupiah. So I decided to buy a new one (or in my case, a second hand laptop).
After 2 days searching on the internet, I finally found Toshiba C800 with 2,7 million rupiah. It's not really cheap but it's reasonable price.
Before I got this laptop, I almost tempted to buy Dell or Asus. Actually I have had bargained with the sellers. However, when I almost pay to them they said to me that the laptop has sold out.
I'm perfectly content with this new laptop of mine. I hope it could bring my luck and happiness.