My father bought this laptop of mine for almost 2 months ago. Since that Microsoft Office, specifically Microsoft Word, is essential for my school, I frequently used it everytime I use my laptop. But, the problem is, I wasn't able to activate the serial code immediately (which is definitely located at the back of the laptop). I just let the trial to expire, then when I was activating it, the serial code won't work anymore. It always says that it's an invalid serial code.
Please help me. What should I do? The next semester for college is fast approaching.