I can't install this because of a missing dependency but if I want to correct dependencies with apt-get -f install I get this , even after using aegisctl -s

RM696-07-1_PR_001:~# apt-get -f install
Reading package lists... Done
Building dependency tree
Reading state information... Done
Correcting dependencies...Done
The following extra packages will be installed:
libffi5 python-central python-gconf python-gobject python-imaging
python-support
Suggested packages:
python-gnome2-doc python-gobject-dbg python-imaging-doc python-imaging-dbg
The following NEW packages will be installed
libffi5 python-central python-gconf python-gobject python-imaging
python-support
0 upgraded, 6 newly installed, 0 to remove and 3 not upgraded.
1 not fully installed or removed.
Need to get 0B/1,056kB of archives.
After this operation, 3,793kB of additional disk space will be used.
Do you want to continue [Y/n]? Y
aegis-deb-release: Missing ':' in ' b27838cd7450c6f10d39ce9491ec20a1 756954 free/source/Sources
d91852b967d8dbeab6248c6f1556405c 224347 free/source/Sources.gz
144e299a324fedc82763cb3ddfacadd1743cd7ed 756954 free/source/Sources
44afe3219b48edd1fe357726716df2e02dcf4759 224347 free/source/Sources.gz
c3ca448e424cefa1c2f1468847a2230fccea9ef3afafcb5cd9 27cd99914e8cea 756954 free/source/Sources
f507ece4b736634f52ef579e5742313df4ba1b19da1f9483f8 bb2e214e578690 224347 free/source/Sources.gz
'
Aegis rejecting /var/cache/apt/archives/python-support_1.0.8maemo5+0m6_all.deb: package 'python-support' origin cannot be determined -- signature check failed
Aegis rejecting /var/cache/apt/archives/python-imaging_1.1.7-1maemo2+0m6_armel.deb: package 'python-imaging' origin cannot be determined -- signature check failed
Aegis rejecting /var/cache/apt/archives/python-gobject_2.21.1-2maemo1+dbg+0m6_armel.deb: package 'python-gobject' origin cannot be determined -- signature check failed
Aegis rejecting /var/cache/apt/archives/python-gconf_2.28.1-1maemo1+0m6_armel.deb: package 'python-gconf' origin cannot be determined -- signature check failed
Aegis rejecting /var/cache/apt/archives/python-central_0.6.16+omaemo3+0m6_all.deb: package 'python-central' origin cannot be determined -- signature check failed
Aegis rejecting /var/cache/apt/archives/libffi5_3.0.9-1maemo4+0m6_armel.deb: package 'libffi5' origin cannot be determined -- signature check failed
aegis aborting dpkg -- all listed package files rejected
Compilation failed in require.
Updating desktop entries... Done
E: Sub-process /usr/bin/dpkg returned an error code (255)