Wordpress Theme Update

I'm looking for an experienced and fast Wordpress specialist to change the theme and template of a Wordpress site, currently set as as staging site.

I would like to switch to either GeneratePress or Neve and will supply a specific template available with one of these theme to whoever takes on the hourly.

I'm not looking for a 'polished' site that's ready to go live, as I'll be replacing images and refining content at a later stage, but I do need the staging site to be using the new theme, capable of switching between starter templates of either GeneratePress or Neve (something that's not currently possible for some reason) and all menus, images, buttons, pages and posts to be displaying and working correctly.

I really need to get this completed by Sunday evening, so please only send your proposal if you're happy working over the weekend :)

I'm open to realistic proposals here, £100 isn't the max budget.

Thanks