In general, i prefer a postcard in an envelop, and if possible, put some stamps from your or other countries inside the envelop. and i d like that tou speak a little bit about your self and about your country. If you speak french, it may be better.
a have a literary blog, at this adress: www.djbeltounes.wordpress.com
So, if you give ideas of books or writers from your country, it will wellcome. and, you are generous, books are wellcome too, but in french! my english is very basic and average, as you can see.
Have good time.