If you sort comments by age you will find which comment was entered first. If you count the valid comments you will know the real number. Some comments are disqualified because they are not on the main post or do not contain a number or had no edit or had commented without taking a break. Just count as best as you think you can and give the comment a number. The actual comment number may be different. That is ok. I will let you know how the final count goes. Only comments like 21, 31, 41, 51, 61 and 71 will get a prize. That's why people call their friends. They want to fill in the other spaces and land a prize space. I guess it really is a kind of monopoly land game.