Explain how Dantes becomes a smuggler and of what, in Chapter 13? (13)

Dantes does not act as a smuggler in Chapter Thirteen of the text. He does, however, act as an intermediary in delivering a letter to the Island of Elba, a task given to him by a dying, Captain Leclere.

Danglars retreated a step or two. “I wished to inquire why you stopped at the Island of Elba?”

“I do not know, sir; it was to fulfil the last instructions of Captain Leclere, who, when dying, gave me a packet for Marshal Bertrand.”

“Then did you see him, Edmond?”

“Who?”

“The marshal.”

“Yes.”

Morrel looked around him, and then, drawing Dantès on one side, he said suddenly—

“And how is the emperor?”

“Very well, as far as I could judge from the sight of him.”

“You saw the emperor, then?”

“He entered the marshal’s apartment while I was there.”

“And you spoke to him?”

“Why, it was he who spoke to me, sir,” said Dantès, with a smile.