online schould work just fine, but the manual labor is a great boost in highly populated cities

Originally Posted by sami

Insane method & too damn smart, but will this work in some 3rd country world ?
Or is it ok to just share it online to get some cash ?

as Angemon said "it's not necessary to use it outside , you can share those QR as photos online & get traffic"

I need someone to recommend the best product among those listed on this site?