LOL I tried with just 4 pics and it works fine!
Just to say you something....: I think it's clear but maybe site is made to collect your user names and passwords so use some completely different user and password than you used to use!
preview with 4 pics:
(do refresh of page to see the change)
Well, I dont think so, im sure it isnt any hack site, or keylogger that would like to get your username and password. The rotator was hosted by a very popular artist site.
I am sure its 100% safe to use.