I'm not exactly what you'd call gifted with computers, so I ask for forgiveness in advance. I went to the MedMod site, clicked on the 3.02 beta link, and chose to save the zipped folder to My Documents. Then, I went to My Documents, right clicked the folder and selected Extract All.... I chose to unzip the files into the Medieval TotalWar fold. However, when I started the unzipping process it prompted me for several passwords. Now what am I supposed to do?

PS: I = Site Virgin.