Cannot Get Rasp Pi Server to Talk to Win Client

Hi:

I noticed your offering and recently had trouble with my Hawking USB Server, so I thought I'd try downloading your PI software and connecting using the Windows software. Let me also add that even though I've downloaded the software on the PI, I see no GUI access to it (or anything else I've downloaded). If that's the nature of their OS (that I have to use CLI) I'll likely have to turn it into a single purpose Video server. In any event, I think I have both the server and client running, but the server appears to not be sending anything on ports 7573 or 7575. Using Bonjour browser, I can see both ports 9 and 22 and available, for example. Although from what I read the Bonjour name should work, because I already have problems with Windows and Mac x-access files due to mismatch, I decided to use the IP address of the Pi. This is the closest I can get to a connection:

21:53:21 INFO :VirtualHere Client 3.1.2 starting (Compiled: Sep 9 2015 12:42:00)
21:53:21 INFO :Using config at C:\Users\mark\AppData\Roaming\vhui.ini
21:53:21 INFO :IPC available at \\.\pipe\vhclient
21:53:21 INFO :ReverseLookupService listening on port 7573
>>21:53:21 ERROR :Data stream corruption, compressedSize=759714643, uncompressedSize=758132274<<
>>21:53:24 INFO :msg_size send failed (0), error 0 (the operation completed successfully.)<<
21:53:28 INFO :connect 192.168.1.76:7573 select timeout
21:53:28 INFO :connect 192.168.1.76:7575 select timeout
21:53:33 INFO :Server ping timeout, shutting down connection

Also this:

>>21:55:21 INFO :In file ../src/msw/window.cpp at line 577: 'SetFocus' failed with error 0x00000057 (the parameter is incorrect.).<<

21:55:24 INFO :msg_size send failed (0), error 0 (the operation completed successfully.)
21:55:28 INFO :connect 192.168.1.76:7575 select timeout
21:55:28 INFO :connect 192.168.1.76:7573 select timeout

21:55:33 INFO :Server ping timeout, shutting down connection 1..

I don't know what port the connection is happening on (I think 22, which may be part of the problem), but if I work really fast on the right click, I can see a 5-9 second connection somewhere. Since auto find hubs wouldn't work, I specified 22, 7573 and 7575, and it looks like 22 is the one connecting. I have no idea how to make any config changes to the server running on the Pi, although I just read a post about the parameters. I don't know if I have access to those (given no paid license) or not.

FYI: These are the ports open on the Pi: 22,25,80,110,119,139,143,445,465,563,587,993,995,4200 (up to 8000, I believe.

Please advise, I'd love to get this working and see a great value to the feature, especially given the lack of descent consumer-level devices to accomplish this. I'm sure you can tell, I'm not an admin and feel slightly more over my head every time a new OS shows up. I now have Windows 7 64-bit (lived through the plagues of Vista, no more $ to MS), Mac 10.9

Thank You!

Mark