I am a coffee lover!
You need a decent coffee machine eg Gazzia Classic and also more importantly a coffee grinder such as a Rancilio (expensive but the only way to get good coffee).
Next is to buy freshly roasted coffee beans from the internet. I'll PM you with the company I use.
Also a gaggia milk thermometer to measure the temperature of the milk correctly.
I have a fabulous coffee this way most days, other than Nero's or my local coffee shop who is a proper Barista and does all the latte art etc. Hope this helps.