Crack For Morrowind Bloodmoon I'm Having Trouble With A No CD Crack, Please Help?

I'm having trouble with a no CD crack, please help? - crack for morrowind bloodmoon

I Elder Scrolls III Morrowind, but do not want to deal with the material. I heard about something called a CD crack, but I'm not sure how to use it. Zip file I downloaded a game Mega (aefb no cd crack), but I do not know what to do from there. Thank you please help direct instructions would be nice.