Problem with instalation to Joomla 2.5

Hi!
I've paid for Hot Flashes template. And download it. After that I tried to install it on Joomla 2.5.3, but I have a problem. It shows me the message that the template is installed, but when I go to template manager there are only the original themes.
OK, after that I go to extension manager -> Manage and there I found that hotflash is founded like a Component and it Location is Administrator and the letters of it's name are lighter than the others.

Can you help me?

That is strange can we have access to your admin. Use "report To Moderator"

I've sent the information?

It says "404 NOT FOUND" when I browse link you sent

I've resolve the problem. Just delete my old Joomla and make new clean install and now It's ok.
Now I have another problem. It shows me a warning

Warning: opendir(/home/kreacia/public_html/images/stories) [function.opendir]: failed to open dir: No such file or directory in /home/kreacia/public_html/modules/mod_hot_joomla_carousel/tmpl/default.php on line 80

Oh, this was the gallery module.
But now I can't turn on the menu

So at the end what is problem actually?