How do I setup my horizonview.net email?

Error message

• Notice: Undefined index: safe_value in theme_field_detailed_question() (line 1818 of /var/www/html/CorpWeb/sites/all/modules/faq/faq.module).
• Notice: Undefined variable: output in theme_pdf_reader() (line 189 of /var/www/html/CorpWeb/sites/all/modules/pdf_reader/pdf_reader.module).
• Notice: Undefined variable: output in theme_pdf_reader() (line 189 of /var/www/html/CorpWeb/sites/all/modules/pdf_reader/pdf_reader.module).
• Notice: Undefined variable: output in theme_pdf_reader() (line 189 of /var/www/html/CorpWeb/sites/all/modules/pdf_reader/pdf_reader.module).
• Notice: Undefined variable: output in theme_pdf_reader() (line 189 of /var/www/html/CorpWeb/sites/all/modules/pdf_reader/pdf_reader.module).
• Notice: Undefined variable: output in theme_pdf_reader() (line 189 of /var/www/html/CorpWeb/sites/all/modules/pdf_reader/pdf_reader.module).
• Notice: Undefined variable: output in theme_pdf_reader() (line 189 of /var/www/html/CorpWeb/sites/all/modules/pdf_reader/pdf_reader.module).
• Notice: Undefined variable: output in theme_pdf_reader() (line 189 of /var/www/html/CorpWeb/sites/all/modules/pdf_reader/pdf_reader.module).