Posts on 2nd page and "Continue Reading"

[my add]

Hello, i’m using the theme Masterpiece Carousel hre (http://vidalouca3.blogspot.com/).

Initially I put 3 posts on the main page, but the others posts don’t appear at the 2nd page. How can I fix that?

I’m also trying to change the button “Continue Reading” to “Continue Lendo” (Portuguese), but I changed the code and nothing happen.

if(img.length >=1) {
		var imgurl=img[0].src;
		var thumb = '<div class="post-img"><img width="1000" height="500" src="'+imgurl+'"></div>';
		var summary1 = thumb+'<div class="post-entry"><p>'+stripHtmlTags(content,35)+'...</p><p> <a class="more-link" href="'+posturl+'">Continue Lendo</a></p></div>';
	}
   else {
		var frame = div.getElementsByTagName("iframe");
		if (frame.length >=1) {
			var iframe1 = frame[0].src;
			var thumb = '<div class="post-image"><iframe width="100%" height="450" frameborder="no" src="'+iframe1+'" scrolling="no"></iframe></div>';
			var summary1 = thumb+'<div class="post-entry"><p>'+stripHtmlTags(content,35)+'...</p><p> <a class="more-link" href="'+posturl+'">Continue Lendo</a></p></div>';
		}
		else {
			var summary1 = '<div class="post-entry"><p>'+stripHtmlTags(content,35)+'...</p><p> <a class="more-link" href="'+posturl+'">Continue Lendo</a></p></div>';
		}
	}   

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