Counter for fastforward and rewind buttons

Hi guys,
firstly, this is my first post and i’m a total newbie in flash…pardon me
ok here goes…

i wanna create a fast forward and a rewind button for flash…
when i click on the fast forward button it goes to the next .swf file i wanna load…
for example my movie started at 1.swf when i click my play button and when i click the fast forward button it will go to 2.swf…
and for the rewind button when i am at 2.swf and when clicked it will go to 1.swf…
i was told i need a counter for this and do a Counter N den
loadMovie(N+1.swf,screen) sort of logic for these buttons…
can anyone kindly help me please?

Thanks A MILLION!
Alvin