Help About Excel 64 Bits

Yes , but i Only have 32 bits in my computer for testing. The original file doesn't works in 64 bits. So I modified this adding module 1 (my file attached) and now it still works in 32 bits but I dont Know if it works in 64 bits?. Please , test in your computer my file attached. Or maybe you have another better solution in order to this file works in both systems? . Thanks

Please, someone who have Excel 64 Bits for helping with my question?