Hello tshalan,
Why don't you do some small amount of work in the dongle and tell us what you have done and where you are stuck, and we will, for sure, assist you.
Seeing that this is your first post, and obviously, you NOT having read the FAQ, or at least not having understood it, this board does not offer readymade cracks, and more importantly, ready made advice too.
You have to work a little, do things on your own and THEN when you are stuck, come up here and you will find people quite helpful.
Having said that, welcome to this board. I hope you are here to stay. Do not get discouraged if at first attempts, no one answers you. That is because we want you to "learn", not just get the answer.
A good point would be to start at Crackz website (link given below). A word of caution - if you have not cracked Winzip 7 and MIRC 5 or above, then you'd leave the dongle cracking for some time. Learn basic cracking, learn the tools and then, when you are ready take this step into the dongle arena.
As a bonus, I'm surprised that JMI actually replied with only 2 sentences. Actually, you'd have been ripped apart for that. JMI, he catch you on a good day, wot?
Have Phun