mc_mc

I've been stuck on #30 for days... any good hints? I found an email following the hints I had already posted before, but it's not complete.

does the confirmation say your done or that its not finished?? If your done, any hints? :)

but it seems that something is incorrect even if this email is valid... Need more hints! This is like a neverending story

did you get a confirmation?

then again, as I said before, I'm not sure this email is the valid one. I got an answer, but not the one expected...

Looking too far

pi is 3.14592653589793238462643383

See a 53 in there? :)

Then what position is the dot? See that number in there?

Maybe this can help

Tip #1 : 100 letters all numbered from 1 to 100 when reading from left to right then top to bottom.

Tip #2: Take pi and split into pieces of 2. At what position is the @ sign?

I got the email, but puzzle isn't complete. Don't understand whats missing. Maybe correct email subject?

how about not converting to binary :) try thinking about chunks of two