Hello!

I decided to use your distribution in order to develop an effective website for my (recruitment) company.
I followed every step of the installation guide, I completed the "choose language", "verify requirements". "set up database", and "install profile" pages. Now, after filling every single field in the "configure site" page and clicking on the "save and continue" button I received an apache error page: 

Service Temporarily Unavailable
The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later. Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.

I tried again and again, but nothing changed.
I contacted my hosting (Site5) support and initially they told me "this looks like its a 503 error but I'm checking the logs again, this normally happens when you have a php process running for too long so it won't let other php process to start though" but after a few checks with an admin they told me that they were sorry but I have to use the standard Drupal installation.

Is that the only way? Any suggestions?
If yes, should I simply remove the recruiter folder from the server and install the standard version of Drupal without doing anything else?

Thanks in advance,
--
Alessia.