Ordered list value at page 2 starts with 1

Hi all,

I am using this plugin and I love it… The downpart is that if you go to the second page of your comments, the ordered list that I have made starts once again with 1 instead of continuing with the value 21. How can I make this work?

PS: why does it show the post at the top of the second page of the comments?

https://www.ads-software.com/extend/plugins/tw-pagination/