jQuery ValidationEngine and PO Box

http://stackoverflow.com/questions/16084500/jquery-validationengine-and-po-box/16127420#16127420

HTML

<script src="http://www.position-relative.net/creation/formValidator/js/jquery.validationEngine.js"></script>
<link rel="stylesheet" href="http://www.position-relative.net/creation/formValidator/css/validationEngine.jquery.css">
<link rel="stylesheet" href="http://www.position-relative.net/creation/formValidator/css/template.css">
<br/>
<br/>
<form id="pobox" method="post" action=".">
    <input class="validate[required, custom[notPoBox]] text-input" type="text" id="ship_add1" name="ship_add2" value="" />

    <input class="submit" type="submit" value="Validate &amp; Send the form!" />
</form>

JavaScript

(function ($) {
    $.fn.validationEngineLanguage = function () {};
    $.validationEngineLanguage = {
        newLang: function () {
            $.validationEngineLanguage.allRules = {

                "notPoBox": {
                    "func": function (field, rules, i, options) {
                        var isPoBox = /\b[p]*(ost)*\.*\s*[o|0]*(ffice)*\.*\s*b[o|0]x\b/i;
                        return !isPoBox.test(field.val());
                    },
                    "alertText": "* P.O. Box addresses are not allowed for shipping"
                },

                    "required": { // Add your regex rules here, you can take telephone as an example
                    "regex": "none",
                        "alertText": "* This field is required",
                        "alertTextCheckboxMultiple": "* Please select an option",
                        "alertTextCheckboxe": "* This checkbox is required",
                        "alertTextDateRange": "* Both date range fields are required"
                },
                    "requiredInFunction": {
                    "func": function (field, rules, i, options) {
                        return (field.val() == "test") ? true : false;
                    },
                        "alertText": "* Field must equal test"
                },
                    "dateRange": {
                    "regex": "none",
                        "alertText": "* Invalid ",
                        "alertText2": "Date Range"
                },
                    "dateTimeRange": {
                    "regex": "none",
                        "alertText": "* Invalid ",
                        "alertText2": "Date Time Range"
                },
                    "minSize": {
                    "regex": "none",
                        "alertText": "* Minimum ",
                        "alertText2": " characters allowed"
                },
                    "maxSize": {
                    "regex": "none",
                   ...