Your in the worng place, if you go to wannbies section you'll get all the info you need, just remember to take certain aspects with a pinch of salt, questions such as the type rating are very difficult to answer and are cause of great argument and debate in here.
Price of course all depends on where you go, intergrated or modular, intergrated looking at anything between £55,000 - £100,000 depending on your performance. The industry changes so quickly it's difficult to know what they want and what they want now doesn't mean they'll want it 18 months later when you've finished your training. As for cadet programmes, flybe-cabair part sponsorship but you need a ppl to apply. Apart from that good luck to you, it's a hell of a tough industry and you really gotta want it as you'll sacrifice almost everything to get it...Hope this helps.
G