I thought I'd replied to this but obviously not! It is such a common question and I've replied to it alot on different threads and places.
I learnt by perseverence on the R22 with a standard joystick with no pedals or twisty. Once I bought the Saitek Cyborg Evo (twisty) I was cooking with gas! I now have CH pedals as well.
Once you have a twisty stick make sure your settings are right and get in the R22 and practise. When you've done that practise some more, after that do some more practise, you get the idea.
I was teaching my daughter to ride her BMX with out training wheels, all I could do was explain what was what and tell her to practise. She wasn't very impressed when I told her she would and could expect to fall off a few times, but that she must get straight back on and keep going!
No-one can teach you to fly the FS Helo's. You teach yourself and that is done by spending time (lots of it) doing it.
Hovercontrol does offer some good tutorials and that and there are some tips you can pick up here and there but without the practise you won't know what they're getting at in the tips anyway!
Without a twisty joystick you can do those skid landings quite well but tail rotor control really is a must.
I got my Cyborg new from Harvey Norman for $100 but you can most likely get one cheaper from Trade Me.
Then you can turn Auto Rudder off in the settings and it'll make your fixed wing flying more realistic too.
Jimmy seemed to pick up Helo flying pretty fast, I suspect he had a bit more experience than he let on, but I think he may well be a 'Natural' pilot anyway!
Interesting advice from Christian, (Use a wheel off a car game?) well I can't really comment, other than say if you want realistic get pedals and 2nd choice a Cyborg or similar twisty stick but, well it takes all types! And he can't hover remember, I can with my Cyborg in the R22 and the Bell 205, 206. I love Dean Bauntons Huey, that sound is a bottom smacking feeling of raw power, you really feel like you're somebody in that thing! OK so to recap- Practise,practise ,practise,practise ,practise,etc...etc...etc... and one day you'll go yes I'm hovering, I'm really doing it and no-one in the house will understand just what a huge accomplishment this is and fail to share your excitement! Well it's lonely at the top is all I can say there! Don't forget to practise! ther is no easy way, it's just like learning a musical instrument, you cannot cheat, you have either put the work in or you haven't.
Good luck, and don't give up. Stephen

(There needs to be a Helo smiley!)