The map was cs_filistin (Palestine in Turkish). Note that I wasn't even 18 at that time and had no idea about politics. There was an official CS map named cs_iraq which looked unique to me and I just wanted to create something similar.
I put all the maps I worked on to my web site with some screenshots, comments from me and my friend (in Turkish) and download links.
You can find cs_filistin here:
http://www.canol.info/maps/counter_strike/cs_filistin/ (I need to install an SSL certificate, I haven't updated the web site in years)
You can find my other maps here: