Hello, I was reading the terms and conditions from ludei, and I spoted this:
License Grant.
By uploading any User Content via the Service, you expressly grant, and you represent and warrant that you have a right to grant, and do so grant, to Ludei a royalty-free, non-exclusive, worldwide license to use, reproduce, modify, publish, list information regarding, edit, translate, and make derivative works of all such User Content and your name, voice, and/or likeness as contained in your User Content, if applicable, in whole or in part, and in any form, media or technology, whether now known or hereafter developed, solely for use in connection with the Service.
By posting User Content to the Website, you expressly grant, and you represent and warrant that you have a right to grant, and do so grant, to Ludei a royalty-free, sublicensable, transferable, perpetual (for the duration of the applicable right), non-exclusive, worldwide license to use, reproduce, modify, publish, list information regarding, edit, translate, distribute, publicly perform, publicly display, and make derivative works of all such User Content and your name, voice, and/or likeness as contained in your User Content, if applicable, in whole or in part, and in any form, media or technology, whether now known or hereafter developed, solely for use in connection with the Service. If you delete User Content, Ludei will use reasonable efforts to remove it from the Website, but you acknowledge that due to caching or references to the User Content, the User Content may remain available.
(emphasis mine)
Should I be worried?