Với link megashare, bạn sẽ gặp dòng tương tự thế này:
Your Download Passport is: 26f52bcca52a9043ce8e640fbf018009
You have 300 MB left that you can download with this passport.
Your download passport will renew in 1:51:12.
This link's filesize is larger than what you have left on your Passport.
You can buy a link card now and not have to worry about this. You must use a download manager to resume the download when your download passport renews.
Just use download accelerator [FG=FlashGet 4 example] with resume. Type code to active your passport, download 300MB by FG, wait 1 hour after U finish dl that 300MB, type code to reactive your passport and dl another 300MB etc. etc.