Help! Thumbnailer won't work in X7

I Need help guys & gals.  I use the Thumbnailer from Oberonplace and have been for years.  This is a macro I can't do without. When we upgraded to Corel x6 I was never able to get in contact with the arthor of the macro to see if he could fix it to work in x6.  Someone on here fixed it for me and now I have the need for a x7 version.  If this can't be fixed to work in x7 ....I'm up that "famous" creek without a paddle!  I'm willing to pay someone if necessary or purchase a macro that does the same thing...whatever it takes.....I need this macro!  can anybody help me?