Transform post to ajax call

Hey everyone,

I have absolutely no experience with ajax so please have a little patience with me :)

I have the following code:

<article class="content-item"><div id="CheckboxLijst">


        @using (Html.BeginFormAntiForgeryPost(Url.Action("Index", "Assortiment"), FormMethod.Get))
        {
            @Html.ValidationSummary(true)



            for (var i = 0; i < Model.Count; i++)
            {<div class="Textboxtcheckbox">@Html.TextBoxFor(x => x[i].TaxonomyName, new { @readonly = true, Style = "border:0; width:100%" })</div><div class="checkboxList">

                   @Html.CheckBoxListFor(
                                                          x => x[i].PostedTerms.TermIds,
                                                          x => x[i].AvailableTerms,
                                              term => term.Id,
                                              term => term.Name,
                                              x => x[i].SelectedTerms

                                    )
                </div>
        }



        }
    </div><table class="Sortering"><tr><th>@sortLink("Prijs", 1)</th><th>@sortLink("Jaar", 2)</th></tr></table><div id="WijnenLijst"><fieldset>

                @helper sortLink(string name, int id)
{

               @Html.SortLink(name, id, (id == ViewBag.sortBy && ViewBag.isAsc != null ? !((bool)ViewBag.isAsc) : true))


if (id == ViewBag.sortBy)
{
            <span class="arrow @(ViewBag.isAsc ? "up" : "down" )"></span>
}
}

                @foreach (var wijn in ViewBag.AlleWijnen)
                {

                    @Display(wijn)
                }
                <div id="WijnPager">@Display(ViewBag.Pager)</div></fieldset></article>
@using (Script.Foot())
{<script>$(function () {$('.wijninassortiment').has('.promotiewijninassortiment').css('border', 'red 1px solid');$(".checkboxList").find("input:checkbox").change(function () {$("form").submit();
            });

        })
    </script>
}

I'm posting an array of checkboxvalues and it returns a list of wines + paging and sorting, also my url stays so people can click back or copy the url to send someone.

This is how my controller accepts the post:

 public ActionResult Index(PagerParameters pagerParameters, List<taxTermViewModel> postedTerms, int sortBy = 1, bool isAsc = true)

The problem is off course that everytime a user clicks on a checkbox the whole page is refreshed, can anyone help me out on how to transform this to an ajax call?

Kind regards,

Borrie