Need titanite Slabs, SL 90, PC. Trade details inside, willing to trade most anything.

As the title says, I need titanite Slabs, just the regular kind. I have plenty of chunks and colored slabs, I have armor and weapon sets, and I also have 40 Souvenirs of Reprisal. If any of this interests you send me a message, or post here. We can talk over GFWL if you message me your GFWL ID. Thanks in advance.

EDIT: I can also trade boss souls, I have almost all of them and two of some of them. I am also interested in trading for as long as this post is not locked/resolved, regardless of the last time it was updated/posted in.