I'm blind, and I'm Italian too, and yesterday I tried 20 times (more or less) to pass the "human check" to post a question. And what was the result? NOTHING!
So my question is: are there some tips to skip the check?
If the answer is NO, did you think about changing the check to implement logical questions? Something like:
How many letters does the word "Paperino" contain?
Or:
What is the result of: 6 for 3 plus 2 minus 20?
Etc.
EDIT: Wow. On this site, the human control doesn't exist! The problem is on Stack Overflow.