I already tried decoding with the famous rule..and didn't get anything but more scrambled letters.. I know exactly what your talking about. I am proxy webmaster and often deal in different types of url obsufcation/cryptography.
Yes bro,that right I was waiting until some one get it. Here is the process HY E U B CRYRTOROOHDAUKEE - 25 letters - is a perfect square - of 5 Now separate the code into five taking five letters together Now put five words in a square grid one word below the other HY E U B C RYRTO ROOHD AUKEE and read upside down HURRAY YOU BROKE THE CODE
Here you go : Welcome to cryptography Thats also caesar code.I went rotating till 5. Mine was : http://www.wikihow.com/Decode-a-Caesar-Box-Code Can you tell how to decode base 64.I used a decoder for that