Steven,
Firstly, please accept my apologies for completely missing the fact that Siteshot was intended for use with premium templates only. I’m sure I must have read that description at some point, but it clearly didn’t sink in. Additionally, thank you for re-evaluating this policy.
I’m not sure I’d go as far as to claim I’m “familiar with PHP”, but I was able to follow your instructions successfully: 
Finally, (and I fully appreciate I’m probably really pushing my luck here, as it’s falling into the remit of template customisation) but I would be very grateful if you could point me in the direction of how I can move the Company Name above the Siteshot, rather than it being below as it is currently.
If that’s too much to ask, I fully understand and we’ll just make do as it is (CSS is a bit of a blindspot for me, which I’m trying to fill).
Thanks very much for your assistance regardless; you’ve really gone out of your way to resolve my issue.