The e-books are available in KINDLE and ADOBE DIGITAL EDITIONS for the ePub versions.
I send the Kindle e-book by default. If you don’t have a Kindle, you can download AMAZON KINDLE FOR PC for free from: http://www.amazon.com/gp/feature.html/ref=kcp_pc_mkt_lnd?docId=1000426311
If you rather have ADOBE DIGITAL EDITIONS for the ePub please let me know and I’ll resend. The download for this can be found here: http://www.adobe.com/products/digitaleditions/#fp
Once payment is made I will send you the e-book manually. So please wait up to 24 hours as this isn’t an automated process.