Memory card password. iam using nokia 5130

Hello,

iam lekshmi,
i forgot my memory card password. iam using nokia 5130 express music.
my memory card is 2gb micro sd
since my phone is 5130, it doesnt have the settings and it does not suport fexplorer.
lease help me. i hve datas in the memry card. i want to acess it.
thank you in advance....
your's faithfully,
lekshmi