Prodigy Problems and Questions

Someone in the previous Prodigy thread, said about using TC1185-4.0VCT713 and TC1267VETTR for the 4 and 3.3v sections.
Has anyone got the PCB layout for using these devices? (and component layout)
Also ive never programmed pic's or eeproms before and therefore have no flasher, what is the cheapest flasher for both these devices 24LC256 and pic 18lf452, it must be able to program both!
Ive see several cheap ones that will do pic16* but none for the 18 series.
If possible a source to buy them in the uk as well please.
Also i cant find (in proper english) the pinouts for the RJ45_8 plugs to make leads for the phones.
I have several leads ending in the ps2 connectors and would like to make an adaptor if possible, if not could anyone give the proper pinouts please?
Sorry for asking so many questions, and being a pain in the a*s but ive never built anything like this before, and i would like to get it right first time, if possible.
I do have lots of experience flashing/modding/unlocking dct3 models but none with the dct4 ones. SO if anyone can give me any tips, or even better a user guide on what i need (mcu/ppm tia etc) or point me in the right direction please i'd be very grateful
Thanks

Forgot to ask this, whats the difference between the prodigy box, and the griffin box?