Wasn’t there some story about a Soros-owned Spanish Company who was to count the votes?
You might be thinking of Diebold. Here's an excellent article about the vulnerabilities of their voting machines.
http://www.huffingtonpost.com/2012/10/22/electronic-voting-machines-2012_n_1992992.html
There are quite a few internet articles connecting Diebold and George Soros. But it's hard to tell if the articles are true or just goofy conspiracy theories.