The correct sentence is:
Every day there are more comments, and they are hard to ignore. The antecedent of the pronoun "they" is "comments".
Is this good enough??
The dreadful Passage of their death-marked Love and the continuation of their parents' wrath, which nothing could erase save their children's death, is now our stage's two-hour trafficka.
Hope it helps!!
I don’t understand what you’re trying to ask?
The punctuation looks correct..