Dear Sue,
Can't believe you’re coming! Would you like to stay at my house? My brother could sleep in the sofa...
The big Conference Centre isn’t near my house, so I'll give you some travel instructions...
You can easily get here by subway; Take the line A in Catedral and you'll be in Bulnes in 14 minutes. You'll see a Mall called Alto Palermo, I’ll be there.

You must visit the ZOO. There’ s a tour at night that you shouldn't miss!
You could go to the Obelisco too and take some photos there.
And…How about going to a Tango Show and eating pizza?
About clothes…It's cold, but, don't bring umbrellas or anything heavy, I have that stuff here. You should bring boots, but otherwise, you could buy new and cheap things here.
See you soon!