Nao consigo usar a Tweenmax

Boa noite galera

Seguinte povo to tentando usar a Tweenmax da greensock, uso flash cs5 ai para instalar vou la na pasta adobe/common/first run/classes/ e colo aqui dentro a pasta com/greensock/ contendo todos os arquivos. Ai vou la em preferencias (ctrl + u) e vou em as 2.0 e clico no mais e insiro assim "C:\Program Files\Adobe\Adobe Flash CS5\Common\First Run\Classes\com\greensock" ( nao sei se esta certo ) e ainda tem mais duas que acredito q ja venha com o flash uma é "." e a outra é "$(LocalData)/Classes"

ai no meu frame coloco da seguinte forma

import com.greensock.*;
import com.greensock.easing.*;

TweenMax.to(mc, 1, {tint:0x6600ff});

e da os seguintes erros:

C:\Program Files\Adobe\Adobe Flash CS5\Common\First Run\Classes\com\greensock\TweenLite.as, Line 203 The class being compiled, 'com.greensock.TweenLite', does not match the class that was imported, 'TweenLite'.

C:\Program Files\Adobe\Adobe Flash CS5\Common\First Run\Classes\com\greensock\TweenLite.as, Line 286 The class or interface 'SimpleTimeline' could not be loaded.

C:\Program Files\Adobe\Adobe Flash CS5\Common\First Run\Classes\com\greensock\TweenLite.as, Line 288 The class or interface 'SimpleTimeline' could not be loaded.

C:\Program Files\Adobe\Adobe Flash CS5\Common\First Run\Classes\com\greensock\TweenLite.as, Line 306 The class or interface 'PropTween' could not be loaded.

C:\Program Files\Adobe\Adobe Flash CS5\Common\First Run\Classes\com\greensock\TweenLite.as, Line 432 The class or interface 'PropTween' could not be loaded.

C:\Program Files\Adobe\Adobe Flash CS5\Common\First Run\Classes\com\greensock\TweenLite.as, Line 513 The class or interface 'PropTween' could not be loaded.

C:\Program Files\Adobe\Adobe Flash CS5\Common\First Run\Classes\com\greensock\TweenLite.as, Line 542 The class or interface 'PropTween' could not be loaded.

C:\Program Files\Adobe\Adobe Flash CS5\Common\First Run\Classes\com\greensock\OverwriteManager.as, Line 159 The class being compiled, 'com.greensock.OverwriteManager', does not match the class that was imported, 'OverwriteManager'.

C:\Program Files\Adobe\Adobe Flash CS5\Common\First Run\Classes\com\greensock\OverwriteManager.as, Line 313 The class or interface 'TweenCore' could not be loaded.

C:\Program Files\Adobe\Adobe Flash CS5\Common\First Run\Classes\com\greensock\OverwriteManager.as, Line 366 The class or interface 'TweenCore' could not be loaded.

C:\Program Files\Adobe\Adobe Flash CS5\Common\First Run\Classes\com\greensock\TweenMax.as, Line 303 The class being compiled, 'com.greensock.TweenMax', does not match the class that was imported, 'TweenMax'.

C:\Program Files\Adobe\Adobe Flash CS5\Common\First Run\Classes\com\greensock\TweenMax.as, Line 482 The class or interface 'PropTween' could not be loaded.

C:\Program Files\Adobe\Adobe Flash CS5\Common\First Run\Classes\com\greensock\TweenMax.as, Line 621 The class or interface 'PropTween' could not be loaded.

C:\Program Files\Adobe\Adobe Flash CS5\Common\First Run\Classes\com\greensock\TweenMax.as, Line 1139 The class or interface 'SimpleTimeline' could not be loaded.

Se alguem puder me ajudar fico Grato obrigado