Balsa error

["Emmanuel A. Garcia" <eman daphne ath cx>]

When I try to compile balsa I get this error:

checking for scrollkeeper-config...
/usr/local/gnome2/bin/scrollkeeper-config
checking for new_pspell_manager in -lpspell... no
configure: error: *** libpspell(-devel) not found.  Please check
http://www.balsa.net for information on the required files.
make[1]: *** [configure-work/balsa-2.0.2/configure] Error 1
make[1]: Leaving directory
`/home/eman/Files/Linux/garnome-0.17.1/gnome/balsa'
make: *** [dep-../../gnome/balsa] Error 2

but I have already install gtkspell and I went and install aspell since it
said it was needed on the balsa website.

ideas?