Moss 2007 module Could not load file or assembly

Dear Friends,
I have downloaded a dll from internet.
It was a jquery textbox which has been encapsulated in a userControl.
So I have added the dll into my asp.net applications, and it works fine, but when I tried to use it in sharepoint 2007 module , it raised an error:

Could not load file or assembly 'JQControls' or one of its dependencies. The system cannot find the file specified

Line 2:  MasterPageFile="~masterurl/custom.master"
Line 3:  Inherits="NHTC.SP.News.iCreateNews" EnableSessionState="True" %>
Line 4:  <%@ Register assembly="JQControls" namespace="JQControls" tagprefix="cc1" %>
Line 5:  <asp:Content ID="Content2" ContentPlaceHolderID="PlaceHolderPageTitle" runat="server">
Line 6:      Create News
 

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I have added the dll into GAC, Also in C:\Inetpub\wwwroot\wss\VirtualDirectories\1980\_app_bin which is my application:(

Any IDea?

Download Link:
This link
Dont forget to add strong key name into project