Nokia 770 Memory Question

[bluezz]

I bought 770 last week and I had ordered a 1GB RC MMC card with it.
I followed these tutorials:

http://maemo.org/community/wiki/HowTo_EASILY_Partition_your_MMC_card

http://maemo.org/community/wiki/HowTo_EASILY_Boot_From_MMC_card

to partition my card and then make my 770 boot from one of the partitions.

I did not get any error but at the end, now my 770 shows:
Storage memory in use: 5.26 MB
Storage memory Available: 48.6 MB

and for my MMC card it says:
Storage memory in use: 64.0 MB
Storage memory Available: 402.1 MB

My card was 1GB.. did something go wrong here ??
Is there anyway to I can fix this or do i have to reflash and start from the beginning ?

Thanks in advance..