Did you perhaps try running the program as administrator?
The actual answer would be to use 7zip to extact the file into two files, iirc you use the msi one.
it worked! Thanks! also how to patch it?
You would manually patch it, Try following the patching instrucations on either escargot or crosstalk 
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I’ll Try
I tried, i might have to make it MSNP12 instead of MSNP13