Classic ASP how to check a checkbox

[classicNoob]

Hello,
I am working on some ancient code and am having a ton of issues try to figure out how to do some of the simplest thing with the classic asp.

I have made an asp page that pulls data from the database and then creates some checkboxes. I then add it to the inside of a table like so:

	<%while not fieldNames.EOF%>
	<tr>
		<td><font size="1"><b><%=Trim(fieldNames.Fields.Item("FieldName").Value)%></b></font></td>
		<td>
			<center><input name="<%=Trim(fieldNames.Fields.Item("FieldName").Value)%>" type="checkbox" /></center>
		</td>
	</tr>
	<% fieldNames.MoveNext()
	     Wend%>

I then need to go back and check any checkboxes that have a fieldName present in another DB table.

Currently I am trying to make the checkbox check but have been unable to here is the current code I am trying:

<%
	Dim checkBox
	If not userFields.EOF then
		while not userFields.EOF
			set checkBox = userFields.Fields.Item("FieldName")
                       'set checkbox = Request.Form(userFields.Fields.Item("FieldName"))
	        checkBox.checked = True
			userFields.MoveNext()
		Wend
    End if
%>

No matter what I have tried I have not been able to check a simple checkbox..... PLEASE HELP!!!