You are not allowed to distribute this product to other sites, or to share it with other peoples.
As a Server-Texturepack it is ok.
You are allowed to modify anything u want.
THE ABOVE LICENSE WAS PROVIDED BY THE RESOURCE AUTHOR, AND NOT BY POLYMART. Your use of Polymart / polymart.org is governed
exclusively by the Terms of Service and not by the above agreement. Should any portion of the above agreement be found to be in conflict
with Polymart's Terms of Service, the above agreement is voided, and Polymart's Terms of Service apply exclusively.