One thing about joining a club is you have respurces to help with problems like this. Trying to debug voer the Internet with very little info is next to impossible. Second thing is perhaps a hobby shop can help you Assuming that Cub is electric it can be:
1. You main battery is dead. It should tell you the voltage (perhaps 11.1 VDC) and you can test with a multimeter.
2. As mentionaed above, your ESC is shot - mersonally I don't think that is likely.
3. Your motor is burnt out - again, not likely. I have crashed airplanes nose first and did not pull back on the throttle and never burnt anything out.
4. Your receiver is bad. It could have been cracked in the crash.
5. Your transmitter battery is bad. Even the cheapo transmitters typically have status lights indicationg transmitter voltage.
First and last are easy to test. The rest is better done by someone who knows what they are doing. And the first and last are the lace to start anyway because all the troubleshooting itn the world won't help if you can't turn on the equipment.