My "free" Vista upgrade finally arrived, but it stays in the wrapper till every one else has debugged it

I bought the new PC to play casinos at full quality, not spend weeks getting Vista to work.
3Dice rep told me by PM that a new build will restore Win98 compatability, but I doubt this old machine will give a decent gaming experience.
My new PC has a separate graphics card, and this is what 3Dice seems to need.
My Win98 machine is only for backup now, and menial web & mail tasks, with most casinos now on the new one as well. I even find the casinos that still work are too slow once feature round animations start, such as Crypto's Marvel slots.
Win98 compatabilty ceased to be a big issue for me in February, but is still useful for 3Dice as they have very low minimum bet limits compared with other softwares, and this would appeal to less well off potential players who might only have a third hand Win98 machine & dial up internet.