[QUESTION]Three guitars, which should I setup?

So, over the last couple of months I've received 3 electric guitars.

Problem is non of them work properly and non of them have a full set of strings so, I was hoping you guys could tell me which one should I go and take for a setup. http://imgur.com/MHSRDIs

Left to right description of what information I could obtain from the internet:

Guitar by a company named Guya-tone(seem to only be manufacturing guitar pedals now)

Guitar by a company named yamick?(assuming this might be samick because I could not find anything by the name yamick) also there's a model number behind which is eg4100

And finally a Yamaha RGX 112(from what I understand a 80's budget guitar?) All help will be greatly appreciated.