Introducing myself, my car and my channel

Hello everyone I’m new and a Honda virgin that’s just popped his Honda cherry a few days ago.
I’m a youtuber that’s just got rid of my popular channel car which was Focus ST225 a acquired a 2008 Type R Fn2 which you can see here

Please point me in the direction of we’re to purchase parts and mods other than eBay of course. Any advice is always appreciated.