To enable fastwrites, add the following to /etc/modprobe.conf
options nvidia NVreg_EnableAGPFW=1
I wish I could help with your suspend to ram issue, but I don't have access to a suse box atm.
To fix this:
I can't mount my fat32 partition or my friends usb external hdd.
->File Systems->DOS/FAT/NT Filesystems
and enable the stuff in the next page.
To use suspend with the binary only driver for NVidia graphics cards, you need to take some extra precautions. Note that this apparently does not work on all NVidia graphics chipsets, YMMV:
Maybe have a look around for someone else who got it working using the same chipset?