Adding content larger than 10MB

I keep getting this error what should I do?

# File modified on Tue May 14 17:14:00 2013 by server
# For security reasons, mod_php is not used on this server. Use a php.ini file for php directives
# php_value upload_max_filesize 200M
# For security reasons, mod_php is not used on this server. Use a php.ini file for php directives
# php_value post_max_size 200M
# For security reasons, mod_php is not used on this server. Use a php.ini file for php directives
# php_value max_execution_time 200
# For security reasons, mod_php is not used on this server. Use a php.ini file for php directives
# php_value max_input_time 200