@Alejandra , check the header now. I reuploaded it. Try it. This is wrong place for asking expired links to be reuploaded. This however is:
Langacademy.net-Reuploading-Requests AREA

However, I suggest you to visit these 5 links below:
Langacademy.net-New-Here-Support-Area
Langacademy.net-How-to-post-new-stuff
Langacademy.net-Help-Section AREA
Langacademy.net-Reuploading-Requests AREA
Langacademy.net-Introductions


Enjoy the site \o/ \o/ \o/