You are almost done.

Please provide your display name and email.

<%= form_for @user, :url => confirm_path(:account_id => @account) do |f| %> <%= f.error_messages %> <%= f.label :display_name %>: <%= f.text_field :display_name %>
<%= f.label :email_address %>: <%= f.text_field :email_address %>
<%= f.submit %> <% end %>