Know nothing about suspension and steering, should I attempt?

Do it. There is SO much information here, for every step, every component. And if you have an issue, the people here are a great resource.

You will need a few tools. The LCA bushes can get pressed by a machine shop.

You can loads of advice for what to put in. It all depends on intended use and budget. Time in reconnaissance is never wasted they say.

I did mine on my own in my garage.

All the best.

Andy from oz