gistfile1.js

var clip_selector = "img[alt='Clip this Coupon']"
var next_selector = "div.next-button"

while ( jQuery(clip_selector).size() > 0 ){
  // click each "clip this coupon" button
  jQuery(clip_selector).each(function(i,x){x.click()})
  // click the next page of coupons buttons
  jQuery(next_selector).each(function(i,x){x.click()})
}