There's quite a bit of info on here on the basics.
Different things work on different days.
If you're new to it the simplest thing to start with is deadbaiting.
Works on most waters but you need the right tackle and some idea of how to handle and unhook the fish when you catch them.
Whereabouts are you from..?
I ask only because the PAC (Pike Anglers Club) has branches all over the place and if there's one near you they may have regular meetings/slide shows or have an RO (regional organiser) you can contact who''ll arrange you a day out with someone experienced who'll show you the basic rigs, bite indication, fish handling/unhooking etc.
There's more info on the club here:
Pike Anglers Club
If you look down the left hand side there's quite a bit on rigs, basic handling etc.
There are plenty of people on this forum happy to advise, look through the threads as there's a lot of info in the archives.