Reading the TOS it makes it sound like all creative properties and ideas are able to be used by Proboards anytime they want without my consent or credit back to me. Am I reading that wrong?

15. USER CONTENT

"User Content" is any content, materials or information, not including Personal Information (as defined in ProBoards' Privacy Policy), that You upload or post to, or transmit, display, perform or distribute by means of, the Website, whether in connection with Your use of Services or otherwise. YOU HEREBY GRANT THE PROBOARDS PARTIES A PERPETUAL, FULLY PAID-UP, WORLDWIDE, SUBLICENSABLE, IRREVOCABLE, ASSIGNABLE LICENSE TO COPY, DISTRIBUTE, TRANSMIT, PUBLICLY DISPLAY OR PERFORM, EDIT, TRANSLATE, REFORMAT AND OTHERWISE USE USER CONTENT IN CONNECTION WITH THE OPERATION OF THE WEBSITE, SERVICES OR ANY OTHER SIMILAR OR RELATED BUSINESS, IN ANY MEDIUM NOW EXISTING OR LATER DEVISED, INCLUDING WITHOUT LIMITATION IN ADVERTISING AND PUBLICITY. YOU FURTHER AGREE THAT THE PROBOARDS PARTIES MAY PUBLISH OR OTHERWISE DISCLOSE YOUR PERSONAL INFORMATION IN CONNECTION WITH THEIR EXERCISE OF THE LICENSE GRANTED UNDER THIS SECTION. YOU AGREE TO WAIVE, AND HEREBY WAIVE, ANY CLAIMS ARISING FROM OR RELATING TO THE EXERCISE BY THE PROBOARDS PARTIES OF THE RIGHTS GRANTED UNDER THIS SECTION, INCLUDING WITHOUT LIMITATION ANY CLAIMS RELATING TO YOUR RIGHTS OF PERSONAL PRIVACY AND PUBLICITY. YOU WILL NOT BE COMPENSATED FOR ANY EXERCISE OF THE LICENSE GRANTED UNDER THIS SECTION.

You hereby represent and warrant that You own all rights, title and interest in and to User Content or are otherwise authorized to grant the rights provided the ProBoards Parties under this section. You further represent and warrant that all User Content fully complies with ProBoards' Community Guidelines.