OFFER TO PURCHASE

Offer to Purchase for Cash Any and All
Outstanding 7.50% Senior Notes Due 2021
(CUSIP No. 86614W AB2)

To view copies of the Offer To Purchase documents please click on the documents below

Offer to Purchase

Letter of Transmittal

Notice of Guaranteed Delivery

The Tender Agent for the Offer is:

D.F. KING & CO., INC.

By Regular, Registered or Certified Mail; Hand or Overnight Delivery:

D.F. King & Co., Inc.
48 Wall Street, 22nd Floor
New York, New York 10005
Attention: Andrew Beck

By Facsimile Transmission
(for Eligible Institutions only):

 (212) 709-3328

For Confirmation:
(212) 269-5552

Questions, requests for assistance and requests for additional copies of the Offer Documents may be directed to the Information Agent or the Dealer Manager at their respective addresses and telephone numbers set forth below.

The Information Agent for the Offer is:

D.F. KING & CO., INC.

D.F. King & Co., Inc.
48 Wall Street, 22nd Floor
New York, New York 10005

Call Toll-Free: (800) 755-7250
Banks and Brokers Only: (212) 269-5550

Email: smlp@dfking.com

The Dealer Managers for the Offer is:

BofA Merrill Lynch

 Attn: Debt Advisory
214 N. Tryon St.
Charlotte, NC 28255
Collect: (980) 387-5602
U.S. Toll Free: (888) 292-0070