the precious metal plugs are only good for long life - dont expect miracles from them. meaning you will install them once and never open them up again till 140,000 kms have passed.
For oil filter you need the longer 100mm (4 inch) filter) it has the part prefix of PH1 in it, It is known as "accord ka genuine filter" in Karachi. Its slightly taller than the civic one.
For clutch set the factory items are VCC - any japanese origin, Exedy, Paraut etc are good items.
The gear oil required in manual gear is delo gold 15w40 - it takes 2.5 litres of it - Dont be surprised - its true.
For power steering oil - only use Honda PSF
For coolant any hoat coolant works, toyota is a good choice as the engine block is cast iron.
Brake oil = any DOT3 or DOT4
keep it simple its all actually written in the manual and in places on the car too.