Hello RawTop and HungLatinDom!
After months I write again here in this thread, because my problem is still existing!
I tried to do that what you wrote, with the assistance of guys here in Germany who know Ubuntu very good. I cleared my cache and deleted all cookies, but the problem still is the same.
I use the actual LTS-version 10.04 of Ubuntu and the newest version of Mozilla Firefox which was sent by the regular updates.
A supporter of www.gayromeo.com who also uses Ubuntu thinks that the problem perhaps exists because your site is not compatible with the actual version of Mozilla Firefox, or perhaps because your site expects another version of "Java", or because the site is extended or there is any graphical incompatibility or something like this ...
I don't know what to do here any more, and there are still the buttons and links in disorder so that I am not able to klick them all, and now the whole field for entering the chatroom has totally disappeared, so that I cannot use it any more!! :-(
The problem is that here are only a few German users and even less who use Ubuntu, and I still didn't find anyone who has the same problem.
But it seems that the problem is not located inside of my computer ... or, if it is so, I don't know what to do more! :-(