sure. I am no expert but if you can make tea you can home brew with one of these kits.
I started with Coopers... I would advise not to use it. It is OK, but not the best.
the last one I did was this one. It's a new world IPA. All new world means is that they use American hops which gives it that californian IPA taste. It is more expensive than Coopers but everything you need is in the kit and it is better quality.
https://www.amazon.co.uk/Festival-Pr.../dp/B00E99POZ4
I find it is probably cheaper to get it at your local brew store. It comes with dried hops and dextrose sugar for bottling. dextrose carbonates the beer (you can use normal sugar but dextrose is better for the finished taste I think). There is no need to add any other ingredients than what is in the kit other than water. There are some good videos on youtube to tell you what to do. All the videos are the same cos it is pretty easy. You will find that you make changes between brews and perhaps change kits to see how others work but really you cannot go too wrong.
I have changed things such as the hops and (depending on the kit) the yeast. I find the better quality kits have good yeasts. I experiment with the hops - perhaps adding another new world hops. If, for example, I am using grapefruit (I have tried lemon and lime also) peel along with the hops I have used Simcoe hops as it has a fruity taste.) You will probably do this on your second brew.
Your first brew is a bit more expensive because you need to buy the kit.
What you need is:
1) 5 gallon fermenting bucket 9.99 on Amazon
2) Syphon Tubing - get in either a DIY store or home brew store - a couple quid probably
3) Sterilising Fluid - I started with using Milton but found you need to rinse the bottles 2-3 times which was a pain. Moved to using Star San which the brewers seem to mostly use and there is no need to rinse the bottles. There is also VWP Cleaner & Steriliser which is a couple pounds (not used this one)
4) a Long spoon - not totally necessary
5) An airlock and plug - couple quid
6) 1 x Hyrdrometer - hmm.. you are supposed to use this to measure alcohol content but I have found home brew from kits are pretty stable in terms of ABV... between 5 and 6% (i.e. it does the job!)
7) Thermometer (should come with the fermenting bucket)
8) Bottle Washer brush - £3 or £4
9) Beer bottles (I use coopers 750ml with screw on caps that I got from the home brew shop. For one batch you need 2 of these boxes at around a £5 each).
10) a funnel
What I recommend is just going to the local home brew shop with a list and getting it all at the one time. They are also happy to help and give advice. Your first brew will probably cost around £1.25 to £1.50 per pint (including all the equipment). So if you do not ever do it again - you will have pretty good beer cheaper than you can buy the equivalent quality from the supermarket. Now, I think it works out for me at around 50p a pint.
What you want is 2 weeks fermenting (for the IPA I usually do 3 - although for your first brew trust me you wont wait 3 weeks), the 2 weeks in the bottle and 2 weeks in the fridge (I never last 2 weeks in the fridge - 48 hours maximum).
Just found this:
https://www.youtube.com/watch?v=d6yboBve8FU
From the same manufacturer - not an IPA but brewing is the same.
edit: different to the video. I put the Hopes into the little bag that comes in the kit. Just means you do not have hops floating in your beer. also made a mistake above, dextrose is used for food for the yeast, it is priming sugar that is used to make the beer carbonated. Ach - I said I wisnae an expert. Also noticed it is 6.5% ABV... no wonder after three 750ml bottles I am three sheets to the wind!
Good luck. Any questions, throw them at me. Happy to help.