Can Any one tell me.... can i run COM on MTS on WEB and access it from WEB....

I have COM(created using VB6-sp4) running on MTS (on nt-workstation...it is on WEB (has valid IP address)... and VB client programm is on WIN2k machine with dialup access to WEB...
it is giving me error....."The object exporter specified was not found".....


I have tried with win-workstation client connected via LAN to server it is working fine...but not able to work with client on the WEB...what can be the reason...and FIX to it...please help... thanks...bye