Looks like that relay is no longer available. From reading your original post, I'm not sure you need relays. You said it doesn't click, usually I find that the relay will click but will not switch on power. You might have a cracked solder joint. Get out your jeweler's loupe and inspect the solder joints. Check especially around the transformer and relays. Or, just resolder everything.
If you do need a relay, you may be able sub a different relay. You want the same footprint, the same coil voltage and the same or higher amperage rating.