Thanks beavis, that has been the most helpful yet but it seems i have another problem now

Here is what i have:
#include "LoadMatrix.dba"
Rem *-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
Rem !!!!!! VERY VERY IMPORTANT !!!!!!
Rem Please copy the following DIM statements into your program for the
Rem LoadMatrix call, EVEN IF YOU DON'T USE THEM!
`Dim BigMatrix(600,600,1)
Dim StartLoc_X(1): Dim StartLoc_Z(1):Dim Info(2)
Dim TArrayX(1): Dim TArrayZ(1): Dim FKey(10,1)
Dim ColData(100): Dim ZoneData(100): Dim Tiles(500,500)
Dim OverTexture$(100): Dim OverName$(20): Dim ReplaceTex(100)
Dim MOffsetX(25): Dim MOffsetY(25)
Dim MWire(20): Dim MGhost(20): Dim Lock(20)
Dim MatX#(20): Dim MatY#(20): Dim MatZ#(20)
Dim MatWidth#(20): Dim MatHeight#(20)
Dim TilesX(20): Dim TilesZ(20)
Dim MatHi#(20): Dim MatLo#(20)
Rem *-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
LoadMatrix("candyland.mdf",1)
When executed, this returns a "File does not exist" error at line 28. Intrestingly, this is only a 20 line program... leading me to believe the error is inside loadmatrix.dba. So i opened loadmatrix.dba in DarkEdit and looked at line 28... Endif. What's going on? Thanks.