itch.io

Edit:  not-WHDLoad(but generic kick) Green Beret was in AmigaFrance.com server 

Here it is:

https://www.amigafrance.com/download/Aladin/WHDLG/GreenBeret-WHDL.lha 

And is also on English Amiga Board's FTP:

http://grandis.nu/eab/FTP/~Uploads/Aladin/WHDLG/GreenBeret-WHDL.lha

Thanks again to Aladdin / Amiga France.com