Installing Extension for Expression Web 2

I just purchased Powerstore2 today and I find virtually no help in getting it up and going for Expression Web 2. I was told that it was supported. Please help! First of all, on the download, I did not get a serial number. If I did, it did not look like the one in the pdf file in getting started. The number that was representing my purchase was formatted like this:
########## . When I opened expression web 2 and opened the folder for powerstore, I looked at the readme file to get the instructions for installing the extension for Expression Web and found no information to do that. Did I make a mistake in purchasing this software.
I don't have Dreamweaver and I need to get my website up soon.

Thank you,

Ray Thomas

PowerStore is not an Extension, it is a Solution Pack.

A Solution Pack is a set of pre built pages that add functionality to your site.

To configure PowerStore, you need to extract the downloaded PHP files to your site. Create the database that is included in the downloaded files. Modify the Connection file to connect to the MySQL database and modify the WA_Globals File.

All of these instructions are included in read_me.htm file that is included in the downloaded files or the getting starteed guide that is linked on the PowerStore Support page:
powerstore/