Chain-sys Corporation doesn't honor contracts - Inoperable support/customer service numbers

Gmail - Chain-Sys Corporation Customer Receipt/Purchase Confirmation

Chain-Sys Corporation Customer Receipt/Purchase Confirmation 1 message
MS Support <customercare@maxestechs.com> To: Christine Willard <christine.willard@gmail.com>
Thank you for your order!
Order Information
Merchant: Chain-Sys Corporation
Description:  Three years annual support plan
Billing Information Christine Willard NA 281 Penn-Lake Drive Reidsville, NC 27320 USA christine.willard@gmail.com 336-634-0233 Fax: 336-464-2460
Visa
Date/Time:
Transaction ID:
Chain-Sys Corporation
Invoice Number:20121219000212
Three years annual support plan

Called 1-877-404-5147; 1-855-277-5123 and 1-855-546-1606 and none were working. 

Called headquarters and left two messages.