Nah, wasn't even thinking about the taking money stuff, just the struggling part.

I think u could put up some fliers in coffee shops and such.

Like: your computer slow? You don't need a new computer, you just need a good cleaning.

get the MS cdkey first, backup all their data, re-install OS & apps, run msconfig and turn off all the services crap and startup stuff. Will run like a dream. Bring a bunch of software and stuff to get the job done. You wouldn't need a laptop, but u could prolly pick up a used one for $50.

edit: Can you ssh into your server? If so, you can always use an sshApplet on my site from anywhere with java to login:

https://www.linuxjava.net/sshApplet