97 civic, keyless entry, 2 problems

Ok well a while ago istalled a radio retaining keyless entry, recently i bought the scosche fm adaptor, so i go to hardwire it in, it works, i put everything back together, no power to the radio or keyless system i installed the switch between the old radio wire and thre new radio harness, ( accesory wire and ground), everything worked

after i got it back together nothing worked, no keyless or radio so i checked the power, no 12 volt to either the constant or accesory wire right at the plug between the car and keyless part of the harness, so what would blow? i checked the radio fuse and the keyless fuse, both good,

you should be able to solder the antenna back together, but those antennas are kind of short, so i would recommend getting an extension and cutting that and soldering that to your factory antenna!  

As far as the fuses go....have you checked the fuse box under the hood.....i'm pretty sure that that is the one that's blown!!