Here is the working download links from above mention site:
1) https://www52.zippyshare.com/v/xZSB6Kdp/file.html
2) https://www52.zippyshare.com/v/nwjw1qBl/file.html
3) https://www52.zippyshare.com/v/rX6zcw7Y/file.html
4) https://www52.zippyshare.com/v/Wr7Lk6dQ/file.html
5) https://www52.zippyshare.com/v/YrPgMfkj/file.html
6) https://www52.zippyshare.com/v/soIMrJtX/file.html
7) https://www52.zippyshare.com/v/lsyDy8Wl/file.html
8) https://www52.zippyshare.com/v/FvzoVSjR/file.html
9) https://www52.zippyshare.com/v/sMQ9v0os/file.html
10) https://www52.zippyshare.com/v/Cx1S73yK/file.html
11) https://www52.zippyshare.com/v/B6ymv9Em/file.html
12) https://www52.zippyshare.com/v/Tlyippyw/file.html
13) https://www52.zippyshare.com/v/dbtAtJSh/file.html
14) https://www52.zippyshare.com/v/l0dnWWQ6/file.html
15) https://www52.zippyshare.com/v/ZkyfHrlJ/file.html
16) https://www52.zippyshare.com/v/Yp5gztat/file.html
17) https://www52.zippyshare.com/v/4S1VTzaq/file.html
18) https://www52.zippyshare.com/v/3JZwnAaW/file.html
19) https://www52.zippyshare.com/v/NZQeeZlZ/file.html
20) https://www52.zippyshare.com/v/MyZlPy0s/file.html
21) https://www52.zippyshare.com/v/XlcsxlIa/file.html
22) https://www52.zippyshare.com/v/jPRL8mJc/file.html
23) https://www52.zippyshare.com/v/R5bsHqCZ/file.html
24) https://www52.zippyshare.com/v/Trs3ksgv/file.html
25) https://www52.zippyshare.com/v/7Sr4X1qt/file.html
26) https://www52.zippyshare.com/v/455MLdQo/file.html
27) https://www52.zippyshare.com/v/VqRO3uO3/file.html
28) https://www52.zippyshare.com/v/ixdC6XLX/file.html
29) https://www52.zippyshare.com/v/Xy7pmpm9/file.html
30) https://www52.zippyshare.com/v/6oYvGtJ9/file.html
31) https://www52.zippyshare.com/v/roua455T/file.html
32) https://www52.zippyshare.com/v/wJOlqOT7/file.html
33) https://www52.zippyshare.com/v/tNWdyDal/file.html
34) https://www52.zippyshare.com/v/2QkIXhhQ/file.html
35) https://www52.zippyshare.com/v/iI2MpgD8/file.html
36) https://www52.zippyshare.com/v/s5QXAfuk/file.html
37) https://www52.zippyshare.com/v/HdpawOyA/file.html
38) https://www52.zippyshare.com/v/VicQrp90/file.html
39) https://www52.zippyshare.com/v/Rkx37NK2/file.html
As suggested by other forum member, use "JDownloader 2" for downloading from this site without any ads.
And yes, Credit goes to Original Uploader :)