I already sought in several sites on XOOPS a module or Hack to exhibit a block with a raffled member, exhibiting the change, name and city and the link for the profile. This exhibition would be random(raffled every time that the visitor or member entrase in the site). it doesn't serve the module Friendfinder, I want to use the users of the table xoops.

Taking advantage...

01 - somebody knows some module where we can create surveys for categories and to exhibit them in the same way. In these the users could indicate themes to be voted for in the same ones.
If no hover module would like like this to know if some ready script exists in PHP for that.