if current_app.config["DIGICASH_ENABLED"]:

        choices.append(("digicash", gettext("by DigiCash")))

    for cryptocurrency_label, options in current_app.config["CRYPTOCURRENCIES"].items():

        if options["ENABLED"]:

            choices.append(

                (

                    cryptocurrency_label,

                    " ".join((gettext("by"), cryptocurrency_label.title())),

                ),

            )

    form.payment.choices = choices

    if form.validate_on_submit():

        xml_data = {}

        if (

            form.minor_member.data

            or form.student.data

            or form.membership.data == "supporting"

        ):

            price = current_app.config["SUPPORTING_FEE"]

            xml_data["voting"] = 0

        elif form.membership.data == "regular":

            xml_data["voting"] = 1

        if form.starving.data:

            price = 1

            status = "Starving"

        elif form.minor_member.data or form.student.data:

            status = "Student"

        elif form.membership.data == "supporting":

            status = "Supporter"

        else:

            status = "Regular"

        xml_data["status"] = status

        xml_data["name"] = form.fullname.data

        xml_data["birthday"] = (

            form.birthday.data if form.birthday.data is not None else date(9999, 12, 12)

        )

        xml_data["username"] = form.username.data

        xml_data["email"] = form.email.data

        xml_data["address"] = " ".join(

            (

                form.street.data,

                form.zip.data,

                form.city.data,