C# Please Deobfuscate

[sahtinka]

MEGA^{(https://mega.nz/#!q4okDAQZ!_FU-dzNnYQAPjpo3yzzN7loeln9evF7I0ZO0_3trJEQ)}

please deobfuscate this file. thanks in advance

 

[sahtinka]

someone pse

 

[Неадекватная сова]

Write me in PM