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Well, you could take a look at the source of that module and try to convert it to vb.net.
Or you could always write a module yourself, reading/writing stuff is not that hard is vb.net.
I think it's a good idea to switch to vb.net, vb6 is just so old. And in Visual Basic Express (the official IDE for vb.net) there are no limitation like the ones you have now (there are some other limitations though).
And of course Visual Basic Express is completely free.