Unlock TradingView Invite-Only Indicator- No reverse engineering only extract code if any one can do

I currently use an invite-only TradingView indicator that plots nothing more than its buy and sell signals, yet I need the complete Pine Script source so I can study, adapt, and extend the logic myself... (Budget: $10 - $30 USD, Jobs: Algorithm, JavaScript, Metatrader, PHP, Pine Script, Reverse Engineering, Script Writing, Software Architecture)