Quote: "but i dont have a microphone or any recording system"
Don't let that stand in your way...you can pick up a cheap mic at any store that sells PC accessories.
I found a very nice
Samson at Goodwill for only $8 , and it works better than any of the ones I have bought in the past!
Also, ask around your family members and friends, because one of them may have gotten a mic in a system bundle and might not be using it and will let you have/borrow it.
As far as the recording system goes, all you need is your computer and
Audacity.
Good luck.