Arch Linux and Gnome, Wont install...

I was hoping to test out Arch Linux in a VM over the weekend, but after running in to some problems and getting them fixed, i have run in to one more that I cant, for the life of me, figure out.

I am trying to install gnome and gnome-extra using pacman, but i get 1 of three errors,

With no SigLevel - a but load of

Code:

error: ... is unknown trust

fallowed by

Code:

error: failed to commit transaction (invalid or corrupted package (PGP signature))

with SigLevel = TrustAll and SigLevel = Never i get

Code:

error: failed to commit transaction (conflicting files)

All under /usr/ and all related to libltdl
(this is after running it a few times and getting
failed to commit transaction (invalid or corrupted package) )

now i have twm working,
and yes i have run pacman-key --init
and i have installed the virtualbox addons through pacman and set the modules to load in start

So does anyone have any idea as to what is my problem??
I would really like to figure out why this is not working.

 

Ok i figured it out, stupid me thought libtool would be installed already. everything is installing now.