Solution to indomit's The Cattle Crackme

CrackMe Location :: indomit's The Cattle Crackme @ Crackmes.de.
Solution Location :: Solution @ Crackmes.de by me.

MY RATING :: Quite Nice !
PLATFORM :: WINDOWS
LANGUAGE :: .NET
DIFFICULTY :: 3 [ Getting harder ]
TOOL(S) USED :: Reflector

Overview:
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(*) Lots of tedious equation solving and a bit of number theory make it a nice crackme to solve.

Read the solution to find more about it. :)

Solution to haiklr's Saturday Night Crackme

CrackMe Location :: haiklr's Saturday Night Crackme @ Crackmes.de.
Solution Location :: Solution @ Crackmes.de by me.

MY RATING :: Awesome !
PLATFORM :: WINDOWS
LANGUAGE :: Assembler
DIFFICULTY :: 3 [ Getting harder ]
TOOL(S) USED :: OllyDbg 2.0b

Overview:
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(*) Lots of elementary calculations and equation solving to find the Password.
(*) Finding hidden data inside mp3 file by MP3Stego.

Read the solution to find more about it. :)