You can stop using the program anytime but 1st you should realise that you have the opportunity to use the free version of LW before you purchase pro. 2ndly this is a forum & has is not connected to LW. 3rd I hope you didn't accidentally purchase a scam version of LW.

To answer your question see:
1. autogenerated spam results
2. Movie download issues
3. Learn to use Bitzi Lookup