Form app: Send response via email not working

Hi, I have installed a contact form on https://hilanorte.lapatineta.com/contacto.html Everything works fine except I do not receive any email in my inbox. I had setup form settings and tested e-mail in general settings (it said it's fine).

Here is my diagnostics:

Perch: 2.7.9
Production mode: Production (100)
Installed apps: content (2.7.9), assets (2.7.9), categories (2.7.9), perch_blog (4.5.4), perch_events (1.9), perch_forms (1.8.2)
DB driver: PDO
DB tables: perch2_categories, perch2_category_counts, perch2_category_sets, perch2_content_index, perch2_content_items, perch2_content_regions, perch2_events, perch2_events_categories, perch2_events_to_categories, perch2_forms, perch2_forms_responses, perch2_navigation, perch2_navigation_pages, perch2_page_templates, perch2_pages, perch2_resource_tags, perch2_resources, perch2_resources_to_tags, perch2_settings, perch2_user_privileges, perch2_user_role_privileges, perch2_user_roles, perch2_users
Users: 1
App runtimes:
<?php
    $apps_list = array(
        'content', 
        'categories',
        'perch_blog',
        'perch_forms',
        'perch_events',
    );
Scheduled tasks for perch_blog: delete_spam_comments (1440 mins)
Scheduled tasks for perch_events: update_category_counts (60 mins)
Editor plug-ins: markitup
H1: 8c6039cbc8371877bb368816a9bdb92a
L1: 7e44f32d2203065123015a2516b82a7a
headerColour: #ffffff
content_singlePageEdit: 1
helpURL:
siteURL: /
hideBranding: 0
content_collapseList: 1
lang: en-gb
update_2.7.9: done
latest_version: 2.5.3
on_sale_version: 2.7.9
perch_events_update: 1.8
headerScheme: light
perch_blog_post_url: /blog/post.php?s={postSlug}
perch_blog_slug_format: {postTitle}
perch_blog_akismet_key:
perch_blog_max_spam_days: 0
perch_events_detail_url: /events/event.php?event={eventSlug}
dashboard: 0
hide_pwd_reset: 0
content_hideNonEditableRegions: 0
content_frontend_edit: 0
perch_blog_comment_notify: 0
PERCH_DEVELOPMENT: 10
PERCH_STAGING: 50
PERCH_PRODUCTION: 100
PERCH_DB_USERNAME: raulserrano
PERCH_DB_SERVER: mysql.hilanorte.lapatineta.com
PERCH_DB_DATABASE: hilanorte
PERCH_DB_PREFIX: perch2_
PERCH_TZ: UTC
PERCH_EMAIL_FROM: serranocervantes@gmail.com
PERCH_EMAIL_FROM_NAME: Raul Serrano
PERCH_LOGINPATH: /perch
PERCH_PATH: /home/raulserrano/hilanorte.lapatineta.com/perch
PERCH_CORE: /home/raulserrano/hilanorte.lapatineta.com/perch/core
PERCH_RESFILEPATH: /home/raulserrano/hilanorte.lapatineta.com/perch/resources
PERCH_RESPATH: /perch/resources
PERCH_HTML5: 1
PERCH_RUNWAY:
PERCH_ERROR_MODE: DIE
PERCH_DATE_LONG: %d %B %Y
PERCH_DATE_SHORT: %d %b %Y
PERCH_TIME_SHORT: %H:%M
PERCH_TIME_LONG: %H:%M:%S
PERCH_DEBUG:
PERCH_PREVIEW_ARG: preview
PERCH_TEMPLATE_PATH: /home/raulserrano/hilanorte.lapatineta.com/perch/templates
PERCH_DEFAULT_DOC: index.php
PERCH_DEFAULT_EXT: .php
PERCH_PRODUCTION_MODE: 100
PERCH_RWD:
PERCH_HTML_ENTITIES:
PERCH_SSL:
PERCH_STRIPSLASHES:
PERCH_AUTH_PLUGIN:
PERCH_DB_CHARSET: utf8
PERCH_DB_PORT:
PERCH_DB_SOCKET:
HOSTING SETTINGS

PHP: 5.4.36
Zend: 2.4.0
OS: Linux
SAPI: cgi-fcgi
Safe mode: not detected
MySQL client: mysqlnd 5.0.10 - 20111026 - $Id: c85105d7c6f7d70d609bb4c000257868a40840ab $
MySQL server: 5.1.56-log
Extensions: Core, date, ereg, libxml, pcre, sqlite3, filter, mbstring, SPL, PDO, Reflection, pdo_sqlite, hash, session, cgi-fcgi, bcmath, bz2, calendar, ctype, curl, dom, standard, ftp, gd, gettext, exif, iconv, imap, json, mcrypt, mysqlnd, mysqli, openssl, pcntl, pdo_mysql, posix, pspell, mysql, SimpleXML, soap, sockets, tokenizer, xml, xmlreader, xmlrpc, xmlwriter, xsl, zip, zlib, imagick, mhash
GD: Yes
ImageMagick: Yes
PHP max upload size: 64M
PHP max form post size: 65M
PHP memory limit: 90M
Total max uploadable file size: 64M
Resource folder writeable: Yes
Session timeout: 24 minutes
Native JSON: Yes
Filter functions: Yes
Transliteration functions: No
PATH: /bin:/usr/bin:/sbin:/usr/sbin
RAILS_ENV: production
SCRIPT_NAME: /perch/core/settings/diagnostics/index.php
REQUEST_URI: /perch/core/settings/diagnostics/?extended
QUERY_STRING: extended
REQUEST_METHOD: GET
SERVER_PROTOCOL: HTTP/1.1
GATEWAY_INTERFACE: CGI/1.1
REMOTE_PORT: 50920
SCRIPT_FILENAME: /home/raulserrano/hilanorte.lapatineta.com/perch/core/settings/diagnostics/index.php
SERVER_ADMIN: webmaster@hilanorte.lapatineta.com
DOCUMENT_ROOT: /home/raulserrano/hilanorte.lapatineta.com
REMOTE_ADDR: 2.137.250.97
SERVER_PORT: 80
SERVER_ADDR: 67.205.11.233
SERVER_NAME: hilanorte.lapatineta.com
SERVER_SOFTWARE: Apache
HTTP_COOKIE: _ga=GA1.2.1086430424.1418851257; cmsa=1; PHPSESSID=t%2CjwfuILiJn7iN1hop87o0
HTTP_ACCEPT_LANGUAGE: es,en-US;q=0.8,en;q=0.6,pt;q=0.4,it;q=0.2,gl;q=0.2
HTTP_ACCEPT_ENCODING: gzip, deflate, sdch
HTTP_REFERER: https://hilanorte.lapatineta.com/perch/core/settings/diagnostics/
HTTP_USER_AGENT: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/40.0.2214.91 Safari/537.36
HTTP_ACCEPT: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
HTTP_CONNECTION: close
HTTP_HOST: hilanorte.lapatineta.com
DH_USER: raulserrano
dsid: 28467464
SCRIPT_URI: https://hilanorte.lapatineta.com/perch/core/settings/diagnostics/
SCRIPT_URL: /perch/core/settings/diagnostics/
UNIQUE_ID: VMdTbdBx6fMAAA@dT-QAAAAG
FCGI_ROLE: RESPONDER
PHP_SELF: /perch/core/settings/diagnostics/index.php
REQUEST_TIME_FLOAT: 1422349165.7277
REQUEST_TIME: 1422349165