Some keys are not working.

urgent!!

I have problem with my laptop keys. There are specific keys that are not working. I mean-- they are, but it changes to numbers and other symbols. These keys are:

I = 1
O = 6
L = 3
K = 5
P = *
O = /
J = 2
M = 4

Everytime I press these letters/keys in my keyboard, it changes to numbers and symbols (as stated)...

My laptop just got fixed, and it costs me a couple of bucks to change the whole keyboard. I don't want to buy a new laptop, that will cost me a lot more.

So, is there anybody here with a kind heart mind helping me solve this problem? Your advice will be very much appreciated, thank you very much in advance.