Where can I get most trendy Guestbook html script?

Im a total new beginner for doing up blogger. Have zero experience on hmtl script. I need to create a guestbook for my blog but cant find a nice workable one from search list. Noticed those pretty nice ones are mostly found in Taiwan's sites, but there are all chinese character. I need them in English. Anyway to just caut and paste the script onto my original script?