Need help on installing Sleepyhead

Have read through several posts and tried several times to no avail over the last 3 days so almost giving up. I download the program. A message comes up saying I do not have msvep120dll (something like that) so I read further and learn that I have to download Visual C++2010 redistribution pack so I click on that and then I get a choice of 3 files to click vcredist-x86.exe
vcredist-x64.exe
vcredist.arm.exe
Not sure which to click
Can some one help me ? Thanks
And any other pointers would help
I've read quite a bit on both of these sites re this issue but I must be a slow learner.

I just checked the programs on my computer and I already have visual c++ 86 and 64.

I have a windows 64 bit machine and used the middle one. vcredist-x64.exe

Figure out whether you have 32 or 64 bit windows.

For 32 bit, use vcredist_x86.exe.
For 64 bit, use vcredist_x63.exe