problems...

How can I correct theses?

(1) PHPs exec() function enabled

The exec() function is what Gallery uses to launch programs such as NetPBM, ImageMagick, and jhead. If exec() is disabled on your server then Gallery will not be able operate. The exec() function is disabled on your server. Gallery will not function with this PHP configuration.

(2) .htaccess processed by apache

Allow the Gallery .htaccess file to set application specific configuration options for the Gallery application. This is controlled by the webserver owner so it's not always possible for you to change it. The main drawbacks to not having this are that you may not be able to upload files > 2MB (e.g. big ZIP files or movies). Apache is not obeying the 'php_value' lines in your .htaccess file. Try entering the following into your web server's httpd.conf file:

<Directory /home/fhlinux182/h/helendallimore.diva-host.com/user/htdocs/gallery1>
AllowOverride Options FileInfo
</Directory>
If you are running PHP in CGI mode, this message is unavoidable.

(3) PHPs magic quotes off

Check to see if magic quotes are enabled on your PHP server. If they're on, you may notice strange behavior if you put ' (single-quote), " (double quote) or \ (backslash) characters in titles or captions in Gallery. Magic quotes are on. Your webserver administrator can turn them off by putting :
magic_quotes_gpc = Off
in your php.ini file.

(4) Apache mod_rewrite

Check to see if your webserver is compiled with mod_rewrite. This Apache module allows Gallery to use shorter URLs that are easier to read and look nicer when you mail them to your web-challenged relatives. It's not an essential feature. Either mod_rewrite is not installed or your .htaccess file is not enabled (see above). Either way, we'll have to use longer URLs in the Gallery. If you want to turn it on, first make sure that your .htaccess file is being obeyed. If it still doesn't work, you may need to reconfigure and rebuild Apache with this flag:
--enable-module=rewrite

(5) Locales needed for Gallery

Check to see what languages are available. It seems you didn't download any additional languages. This is not a problem! Gallery will appear just in English. Note: If this is not true, check that all files in locale folder are readable for the webserver, or contact the Gallery Team