This can be challeging but, i have tried the strategy below:
walk into any offline store i.e (restaurant) and ask one of the staff that you will like to speak with the the management of the restaurant.
Most people will direct you straight to the management, other's might want to know the reason behind such request.
just be prepare for follow-up response;
If, you are given the opportunity, open your presentation in this manner;
I'm interested in promoting your services/product's on bitcoin related forum!
Do you know you'll be losing 35%-45% of your customer's (tourist) who uses bitcoins?
At this point be prepared to tell them more about bitcoin.
Close your presentation, try to be brief as possible.
Remember to make reference to bitcointalk forum, because it offer's more information (foundation) with comprehensive lesson about bitcoin & the use of bitcoin.
Creation & distribution of short flyer's with same message will work fine for those who dislike meeting one-one with the management of offline stores.
Thanks
Bitcseo
"35%-45% ofyour cistomers who uses bitcoins"?This is a little bit unrealistic.
I don`t think that 35-45% of the people use bitcoins.
I don`t think that the bitcoins users use btc to buy stuff offline.