That's what friend are for....This was the title of the song that was sung by Dionne Warwick. when you carried out the trip where in this place you had a friend, why don't you try to contact friend who offered stay for free.
The closest friend or friend who we meet by internet chat . As the original society certainly he knew the interesting place . Because that began to establish the friendship with people over the world. Using internet technology to find the friend all over the world.
Don't forget to maintain our attitude during in the friends place . Possibly our habit be different from their habbit. whereas, we lived in a big family . Take the communication well. Don't hurt their feelings , We are certainly not comfortable to live with them when they not accept us.