look at the image and it tells you what to do

I looked at the image: http://farm2.static.flickr.com/1121/1098453615_f41fb895bd.jp...

and I still have no clue what are the 4 commands...

Type the DOS command: "ping pong.com" and enter the IP address digit...

got it...stuck @30 now

it's 100 symbols without spaces, so email shouldn't be that long, so may be: a) several cipher symbols mean 1 clear text symbol or b) you must skip some symbols

my interpretation of "if you throw a pi at the wall, does it break into chunks of two" - take pi value in binary like 11.00100100001111110110... and assume, that 1 means keep symbol, 0 means discard it, but that didn't produce meaningfull email :( Such interpratation just shows, that hint is not clear enough, too much variations.

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

i too am struggling...can anyone who solved give more hints?

i am through..got the email :)