If you wish to donate to the author, try clicking on the link to the raws (should lead to qidian)
Then, below the picture of the title, there is a 目录 (Table of Contents).
Click on it and it will show the chapter.
Click on any chapter and it will lead you to the reading page.
By the side of the reading page, there is a $ sign, as well as the word 打赏 below it.
[Note: You have to be logged in to donate. I’m a bit lazy to explain that but IIRC there is an explanation on volaretranslations]