Update
http://www.mediafire.com/download/a2...ky8o87/a3w.exe
Overwrite the old one
Now it supports part-downloading and final muxing.
Dont ask me about proxies, if you are outside mexico and EEUU there are two scenarios:
1- you have a working vpn, then select no proxies. If that fails, ask your vpn provider
2- you use the internal proxies. If that fails, dont ask me, the proxies are free and not always work. Try several times.