Hey! I finally can work and have fun with ASP.NET after long time figuring out how to setup everything for my workspace haha... Anyways, I'm now trying to create a registration form, but I don't know how to connect to the database and how ASP.NET handles mySQL commands...

If anybody can help, I'll be appreciate it.. This is my current code for the form:
PHP Code:
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>REGISTRATION PORTAL</title>
<style type="text/css">
body {
text-align: center;
}
</style>
</head>
<body>
<form id="registerForm" runat="server">
<div>
<table border="1">
<tr>
<td>Username:</td>
<td><asp:TextBox ID="username" runat="server"></asp:TextBox></td>
</tr>
<tr>
<td>Password:</td>
<td><asp:TextBox ID="password" TextMode="Password" runat="server"></asp:TextBox></td>
</tr>
<tr>
<td colspan="2"><asp:Button Text="Submit" OnClick="submitBtnClick" runat="server" /></td>
</tr>
</table>
</div>
</form>
</body>
</html>
Nothing much other than CSS, HTML, and some ASP.NET fields.. just need to connect to the database on my localhost (installed), create the table, and insert the username and password each time they click submit.
I don't care about security right now, and just want to see how it works first
P.S I've searched over the web, and have not found good tutorial for it!