Hello there,
I was recently inactive on Freelancer but I am a Full Stack Developer/Windows Programmer with more than 5 years of Experience
I went through the Description and I am confident to take care of all your Project Requirements.
I CAN BUILD MSI OR EXE FILE WITH SERIAL KEY PROTECTION, MAC ADDRESS PROTECTION, ONE TIME ENCRYPTION
Let's connect on chat and discuss further
PS: I AM IMMEDIATE AVAILABLE.
Thanks,
Parimal Kshatriya