Behrang Jon,
Like you, we donate a lot of money each year. In my opinion, much more than what we can afford. We donate a lot of money each year to our schools by buying supplies and stuff like that for the classrooms and teachers. One day after the principle of our old school put out a note regarding needing old televisions for the classrooms; we went to store and spent close to a thousand dollars on the supplies for the school out of our own pocket. We are not rich. We live from paycheck to paycheck. We also donate money to the local church. I coach youth football teams. I spend my own money buying stuff for my teams (not only I don’t get paid, sometimes I have to listen to a lot of selfish complaints from the parents of my kids), that is on the top of what it cost me in transportation to go to practices and games. So, when it comes to donations, I am right there with you. You guys are more than generous. God bless all of you for that. You donate not only your money, but also tremendous amount of your time to run this site, so that people like me can logon and criticize you. I can only imagine how much of your own money you and the rest of the crew spend to keep this site from going down. So, I am not taking about you and Iranians like you. However, the fact that you guys have not been able to secure sponsors for your site in the past 8 years or so out of thousands of potential rich Iranians businesses, make me wonder.
Oh, and running ISP is not free