Qbasic..... yukkk, well it's still working with some POKE and PEEK but in 2005, i'll prefer use VB or Visual C.

Qbasic remind me those TI-99/4A, TRS80, Comodore VIC-20, Comodore 64 and 128, Zinclair Z81, Tandy 1000, CoCo 1 & 2 and how many more stone age stuff working with cassette tape to store program. Looks like we all become older

BTW, tell us more about what you're going to expect with your code i.e what goes in and how, what you do at the end,

In brief what is suppose to do. As we can have many solutions here, we can help you on that... for sure.