As an Envato Service provider, I've installed over 300 WordPress themes so far and can get yours ready perfectly. I know all it takes to get your new theme ready on your site and getting it to look just like the demo site.
Please, compare the gig packages to choose the one that best fits your needs and the exact work that you need my help with.
I've worked with the most famous themes including:
I can install WordPress for your, if it's not already installed, so please make sure to order that extra if you need it.
Please, keep in mind that most theme authors don't provide the actual images with their demo content due to copyright issues, so this isn't something that I have control over.