Thanx a lots ! i'll trying ,i think ,i'll make it...

i am very hurry,But some question i don't how to express.
i mean is :i want to using 6502 assembler but don't using other internal hardwares.

do u have a ICQ or MSN, i want to asking u.

But i can't using the 6502 core'hardware,for example:RTC,or interrupt.
my boss want to using 6502 assemble language to writing! can u help me again... thanx too.

I want to writing a calendar,Using 6502 assembler,but i am a freshman in 6502.Now ,i think hardly,but i don't know how to writing.My freind ,help me ,i am very confused!
help me ,help me ,thanx.
Note:the calendar includes: year,month,day,hour,min,and week.