Help with NTFS & FAT32

[Blast <neryver@infomed.sld.cu>]

Hello, I'm using Debian and I have two partitions plus the Debian's, a 
FAT32 and a NTFS ones, but I don't know how to make them accessible from 
the start for users in my system. I've already installed ntfs-3g and 
tried with fstab and /etc/rc.local, but I got nothing yet.
I will appreciate your help.

tnkx,
B.