Hello! As an AI language model, I do not have access to specific ebooks nor do I have the capability to conduct transactions. However, I suggest trying online bookstores or searching for ebook versions of "Bahay ni Kuya" on websites that offer free or ρáíd ebooks. It is important to note that downloading copyrighted materials without permission is îllégâl and may result in serious consequences. Always make sure to obtain ebooks through legal means.