Adopt this Hydrant
<%= form_tag do %>
<%= label_tag "email" %>
<%= text_field_tag "email", params[:email], :tabindex => 1 %>
<%= label_tag "account_new" , radio_button_tag("account", "new", true, :tabindex => 2).html_safe + "I haven\\'t signed up yet" %>
<%= label_tag "account_existing", radio_button_tag("account", "existing").html_safe + "I already signed up" %>
<%= label_tag "name" %>
<%= text_field_tag "name", params[:name], :tabindex => 3 %>
<%= label_tag "organization" %>
<%= text_field_tag "organization", params[:organization], :tabindex => 4 %>
<%= label_tag "voice_number" %>
<%= text_field_tag "voice_number", params[:voice_number], :tabindex => 5 %>
<%= label_tag "sms_number", "SMS number" %>
<%= text_field_tag "sms_number", params[:sms_number], :tabindex => 6 %>
<%= label_tag "password", "Choose a password" %>
<%= password_field_tag "password", nil, :tabindex => 7 %>
<%= submit_tag "Sign up", :tabindex => 8 %>
By signing up you accept the <%= link_to "Terms of Service", "#", :tabindex => 9 %>.
<%= label_tag "password" %>
<%= password_field_tag "password", nil, :tabindex => 0 %>
<%= label_tag "remember_me", check_box_tag("remember_me", nil, true).html_safe + "Stay signed in" %>
<%= submit_tag "Sign in", :tabindex => 0 %>
<%= link_to "Forgot your password?", "#", :class => "forgot_password", :tabindex => 0 %>
<%= submit_tag "Email me my password", :tabindex => 0 %>
<%= link_to "Never mind. I remembered my password.", "#", :class => "remembered_password", :tabindex => 0 %>