Hello all!

I am thinking about using bitcoin for the first time. I only want to start with basic things first like buy small amounts of stuff online then if I like it move onto other things like buying in shops, and even selling stuff with it. Maybe a bank account where I can be paid wages into and even a visa card along with it and possibly linking the account to my share dealing accounts. If all where to go well I might even consider moving transfering some of my assets into BitCoin its self and even usemy BitCoin as trade for borrowers of BitCoin so I can earn interest from it

But lets not get to hasty! Just like to buy a bit hear and a bit there for now ($20ish). So what do I need for all this and where do I get it I mean how do I start?

Thanks