I need a Magento 2.3.5 website finished

I need someone to finish my website as my developer is unwell. It is a Magento 2.3.5 and has been downloaded and set up and I have started to load content. However, there are various bits and pieces that need to be finished e.g. the wording on the contact us page needs changing , which is coding; I want all the back end settings checked to see they are correct; the postage needs setting up, the original newsletter was taken out but it needs to go back in a different format somewhere; I need some standard pages set up so I can add them easily myself; I need to be shown what size photos I need for landing pages and how to set the landing pages up etc etc. AS you can gather, i know little myself. The website is mainly a hobby but I do want to do it properly as long term I want to build it up in my spare time and then possibly either sell it or do it full time. I think the only way is for someone to charge £x a hour to do the work and I need someone reliable who is patient and can get on with it. I want someone in the UK and I have no idea how much this will cost or how long it will take. My chap was a sort of friend and did it all at a very realistic cost to be but he is unwell and cannot continue.