Where can a get a compiler for QBasic that makes EXE files?
A – Microsoft used to sell QuickBasic, which is mostly compatible with QBasic, but you will probably need to get your copy used. Try ebay. You can also try FirstBasic or PowerBASIC (both from from PowerBasic, Inc.). These are real compilers, very similar to QBasic and QuickBasic and starting at just $25 (for FirstBasic downloadable here) up to several hundred dollars for the fancier products.