Add punctuation: Ive seen monster hands completely unnoticed by the players every day I worked in the pit
A: I've seen monster hands completely unnoticed by the players every day I worked in the pit.

Add punctuation: Infrastructure costs drop to an average of 279 per device 73 less than the cost of the composite alternative
A: Infrastructure costs drop to an average of $279 per device, 73% less than the cost of the composite alternative.

Add punctuation: You can read more about how Egmont complies with the requirements in the Egmont CoC in the navigation to the left
A:
You can read more about how Egmont complies with the requirements in the Egmont CoC in the navigation to the left.