How 2 Overcome da error message of 1006(000003EE) while opening Avast setup file

i have downloaded 2 times avast antivirus home edition through Internet download Manager in resume mode. Because i am having dial up connection of 56 K modem. on which avast takes 2.5 hours to be downloaded, and about my pc , it disconnects after every hour. so it is not possible for me to download it without the softwares providing resume capability like Internet download manager,

but when i try to open avast setup file, it shows the error message of 1006(000003EE). Plz suggest the solution.
i am using:
Operating system: win98
Ram:128
Processor:250 Mhz
Any Other Installed Firewll/Antiviruys: No
Internet Connectiion: Dialup
Net Connection Speed: 56K Modem

Even I’m not at dial-up, I use Free Download Manager.
I can resume avast setup downloading and the file works. Tested few hours ago.
Will this help?
http://forum.avast.com/index.php?topic=33754.msg281895#msg281895