请问这个皮肤控件“VCLSkin 4.98.04.23”该怎么安装？

E:\编程工具\第三方控件\VCLSkin 4.98.04.23\package 的目录2005-12-18  10点14分             1,123 WinSkinD2005.dpk
2005-12-19  08点19分             1,123 WinSkinD2006.dpk
2007-04-10  09点24分               608 WinSkinD2007.dpk
2004-12-02  08点15分               672 WinSkinD5D.dpk
2004-12-02  08点33分             1,021 WinSkinD5R.dpk
2004-12-02  08点13分               674 WinSkinD6D.dpk
2004-12-02  08点14分             1,024 WinSkinD6R.dpk
2008-07-27  10点00分             4,638 WinSkinD7D.dcu
2004-12-02  08点14分               706 WinSkinD7D.~dpk
2008-09-30  06点15分             4,376 WinSkinD7R.dcu
2004-12-02  08点31分             1,049 WinSkinD7R.~dpk
2004-12-02  08点14分               706 WinSkinD7D.dpk
2008-10-18  08点53分               876 WinSkinD7D.res
2004-12-02  08点31分             1,049 WinSkinD7R.dpk
2008-10-18  08点57分             2,037 WinSkinD7R.dof
2008-10-18  08点57分               460 WinSkinD7R.cfg
2008-10-18  08点53分               876 WinSkinD7R.res
2008-10-18  09点03分             2,036 WinSkinD7D.dof
2008-10-18  09点03分               460 WinSkinD7D.cfgE:\编程工具\第三方控件\VCLSkin 4.98.04.23\source 的目录2008-04-30  08点51分             8,486 Compilers.inc
2008-07-27  06点59分             7,756 imgutil.dcu
2008-04-30  08点48分            12,037 ImgUtil.pas
2008-07-27  06点59分             6,456 SkinRead.dcu
2008-04-30  08点48分             9,662 SkinRead.pas
2005-09-19  08点48分               652 vclskin.res
2008-07-27  06点59分             9,416 Winconvert.dcu
2008-04-30  08点48分            25,822 WinConvert.pas
2006-06-10  04点46分               621 WinSkinC2006.bdsgroup
2006-06-10  04点46分               200 WinSkinC2006.bdsgroup.local
2007-09-05  07点36分            25,041 WinSkinC2006.bdsproj
2007-09-05  07点36分               277 WinSkinC2006.bdsproj.local
2008-04-30  08点48分               528 WinSkinC2006.cpp
2007-09-05  07点51分            18,859 WinSkinC2006.obj
2006-06-10  04点45分             4,396 WinSkinC2006.res
2007-09-13  01点01分            17,441 WinSkinC2007.cbproj
2008-04-24  08点44分               392 WinSkinC2007.cbproj.local
2008-04-30  08点48分               528 WinSkinC2007.cpp
2007-08-28  09点35分             1,276 WinSkinC2007.groupproj
2007-08-28  09点35分               200 WinSkinC2007.groupproj.local
2006-06-10  04点45分             4,396 WinSkinC2007.res
2003-02-25  03点52分             2,463 WinSkinC5.bpk
2008-04-30  08点48分               765 WinSkinC5.cpp
2003-03-14  01点01分             5,444 WinSkinC6.bpk
2008-04-30  08点48分               528 WinSkinC6.cpp
2008-09-30  06点17分             7,172 WinSkinCollection.dcu
2008-04-30  08点48分             4,475 WinSkinCollection.pas
2008-07-27  06点59分            57,534 WinSkinData.dcu
2008-04-30  08点48分            69,154 WinSkinData.pas
2008-07-27  06点59分            20,449 WinSkinDlg.dcu
2008-04-30  08点48分            39,113 WinSkinDlg.pas
2008-07-27  06点59分           122,135 Winskinform.dcu
2008-04-30  08点48分           232,108 WinSkinForm.pas
2008-07-27  06点59分            11,626 Winskinini.dcu
2008-04-30  08点48分            14,250 WinSkinIni.pas
2008-07-27  06点59分             6,322 WinSkinMenu.dcu
2008-04-30  08点48分            12,752 Winskinmenu.pas
2003-05-25  04点56分             2,164 WinSkinReg.dcr
2008-07-27  10点01分             3,787 WinSkinReg.dcu
2008-04-30  08点48分             3,021 WinSkinReg.pas
2008-07-27  06点59分             6,698 WinSkinStore.dcu
2008-04-30  08点48分             4,793 WinSkinStore.pas
2008-07-27  06点59分           155,530 winsubclass.dcu
2008-04-30  08点48分           278,824 WinSubClass.pas