How can I continue, how can I get coins to continue someone help this poor little reading maniac get through

I really want to read this book, everyone who comments talks about it being exclusively great and I have read a few chapters, it is very great indeed so far, but I couldn't continue because I had to download from chapter 61 and I don't know exactly what I have to do. Please help me finish it cos if I don't You are mine will haunt me like a lost memory nagging to be remembered