PPI Binding and Uploading (Waverevenue)

Started using screensavers with WaveRevenue PPI and I am having some trouble. How can I bind the WR .exe with my screensaver exe. so that the PPI installs when the downloader installs the screensaver? I tried iexpress tool but failed to achieve this.

And if anyone has suggestions on which torrent sites to upload (which categories?) or p2p programs that have been successful, that would be helpful. Anything would be helpful right now, thanks.

You can use Theinstalls Bundler - register on their site and download, but I don't know of it works with WR.

Would be interested in hearing about torrent sites also.