audio HELP!!!!

ok...dont know all that much about speakers but i have 2 10's and a 600 watt amp. they were working fine and then all of a sudden 1 day they didnt play. theres still power to the amp but neither of the subs play. i pulled 1 out after work real quick to see if it played in my house but when i looked at it the place that connects from the wire connection to the speaker is not connected to the speaker anymore. is there a way to fix this or am i screwed again?!?!:

take them to a local car audio shop and ask them if they know any place around town that does repairs, its a pretty common problem with jbl and some of the newer rocfords, i dont think it should be too much to get them repaired, good luck my man!