Uh oh...thought this whole do-it-yourself coin was gonna be easy (never created a cold wallet before). I don't know how to use Ubuntu, how to find a virtual machine or download one with my mac and I can't seem to get this program to work...
Can anyone help here? I feel like I wasted 20 bucks now cause I have no idea how to do any of this.
You have not wasted $20
There are other ways of creating the private key + print.
I did not use the DIY software.
I created the private keys using a copy of
www.bitaddress.org, copied the HTML file to a
offline computer with a printer attached.
(I actually tossed a dice 99 times to create a random BASE99 number, so I did not have to trust ninja's random generator)
I then made a template in paint (2 x square that fits serp coins if folded), and copy-pasted in the private in one of the squares and the puplic key in the other square.
Print, cut, fold, and assemble.
Very easy to do, all with standard software.
(also recommended to "test/verify" the private key offline with bitaddress.org before loading the coin)
Edit: I do not want to hijack serp thread, PM and I can help you with this method if you like the idea and my explanation is not clear enough.