Life In 19x19

Hey everyone, I just purchased the Level Up! Series books 1-10 and they arrived today. However, I noticed there is no answer key to the problems in the book. A quick google search showed me there was a pdf of the answers for those books linked from Sensei's Library - the link is unfortunately dead. My question is, do any of you have the pdf still or know where I can download it?

I don't mind going though the books with out it but I would really like to know if I was right. Any help is greatly appreciated. Thanks in advance!

Never mind - I found it....took forever but I got it. Here is the link to the site.

http://baduktopia.co.kr/asapro/board/list.htm?bn=pdf

I think there's a separate book you need to purchase that contains the answers to several volumes in one book.

In this page there are the answers from level up 1 to 5, but I need from 6 to 10.

Baduktopia closed its Facebook and its webpage, I think they are pretty dead.

I try to download from http://baduktopia.co.kr/asapro/board/list.htm?bn=pdf(and https://web.archive.org/web/20171116135 ... htm?bn=pdf), but I can't.

Does anyone have these files?