That might be possible Indrae.
Well.. time for more research on the matter.
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Edit:
Right. Mojang/minecraft is not blocked in Iran. The only game blocked is battlefield 3.
So the last thing I'm gonna suggest is that the computer is too old for minecraft to run on it and maybe doesn't have decent enough graphics card (yes believe it or not minecraft does need some graphics) or doesnt have enough RAM? That could be it.
Well.. time for more research on the matter.
--------------
Edit:
Right. Mojang/minecraft is not blocked in Iran. The only game blocked is battlefield 3.
So the last thing I'm gonna suggest is that the computer is too old for minecraft to run on it and maybe doesn't have decent enough graphics card (yes believe it or not minecraft does need some graphics) or doesnt have enough RAM? That could be it.