Hacking SDHC partitions

[fededambri]

Hi there,

I've tried several time to partition my 16gb SDHC card via several different systems: Windows standard utility (using the tutorial I found in this site) , Mac OS X Disk utility and GParted and every time I couldn't have the FAT partition read by HBC and/or SD/USB Loader.
What should I do?
Can I just install the loader as a channel and have the whole SDHC card in WBFS?

Thanks for the help.