my effective seo technique

depends on if they are interested in your content and what you promote.

 

This is a direct marketing tactic and unless these kids all have blogs and social media profiles where (due to some kind of incentive on your side) they will share your link, there is no SEO work there (it will not improve your site rankings). although may drive a couple hundred new visitors/users to your site. Cheers!

 

Best Idea. I like your post.

 

It's great to try some offline marketing techniques for your online ventures

 

Good idea ...
Hope your everything goes well .

 

Your idea is really best and think.

 

I think all the "this is the best idea" comments are forum spam.