mysql db på unoeuro

Hej jeg er ved at få grå hår jeg er ved at lave en website som er hosted på unoeuro når jeg tester den på lokal maskinen via vs2005 kører alt som det skal men på webhotelet giver den følgende fejl og jeg kan ikke gennemskue hvad problemet er:

Could not load file or assembly 'MySql.Data, Version=5.2.5.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d' or one of its dependencies. The system cannot find the file specified.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.IO.FileNotFoundException: Could not load file or assembly 'MySql.Data, Version=5.2.5.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d' or one of its dependencies. The system cannot find the file specified.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below. 

Assembly Load Trace: The following information can be helpful to determine why the assembly 'MySql.Data, Version=5.2.5.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d' could not be loaded.


WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog].



Stack Trace:


[FileNotFoundException: Could not load file or assembly 'MySql.Data, Version=5.2.5.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d' or one of its dependencies. The system cannot find the file specified.]
  crumplerTableAdapters.vareTableAdapter.hentvare() +0

[TargetInvocationException: Exception has been thrown by the target of an invocation.]
  System.RuntimeMethodHandle._InvokeMethodFast(IRuntimeMethodInfo method, Object target, Object[] arguments, SignatureStruct& sig, MethodAttributes methodAttributes, RuntimeType typeOwner) +0
  System.RuntimeMethodHandle.InvokeMethodFast(IRuntimeMethodInfo method, Object target, Object[] arguments, Signature sig, MethodAttributes methodAttributes, RuntimeType typeOwner) +72
  System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean skipVisibilityChecks) +335
  System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture) +28
  System.Web.UI.WebControls.ObjectDataSourceView.InvokeMethod(ObjectDataSourceMethod method, Boolean disposeInstance, Object& instance) +486
  System.Web.UI.WebControls.ObjectDataSourceView.ExecuteSelect(DataSourceSelectArguments arguments) +1953
  System.Web.UI.DataSourceView.Select(DataSourceSelectArguments arguments, DataSourceViewSelectCallback callback) +21
  System.Web.UI.WebControls.DataBoundControl.PerformSelect() +143
  System.Web.UI.WebControls.BaseDataBoundControl.DataBind() +74
  System.Web.UI.WebControls.GridView.DataBind() +4
  System.Web.UI.WebControls.BaseDataBoundControl.EnsureDataBound() +66
  System.Web.UI.WebControls.CompositeDataBoundControl.CreateChildControls() +75
  System.Web.UI.Control.EnsureChildControls() +102
  System.Web.UI.Control.PreRenderRecursiveInternal() +42
  System.Web.UI.Control.PreRenderRecursiveInternal() +175
  System.Web.UI.Control.PreRenderRecursiveInternal() +175
  System.Web.UI.Control.PreRenderRecursiveInternal() +175
  System.Web.UI.Control.PreRenderRecursiveInternal() +175
  System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2496

Håber inderligt at nogen kan pointe mig i den rigtige retning