Legacy License Migration

I am sure this has been answered several times, I apologize if it has. However, I have been away from FFXIV for quite sometime but recently decided to start playing again. Went to download the bot and discovered quite a bit has changed. Long story short, during the time that I was away, my PC crashed and I had to build a new PC. I tried to login to the new bot but won’t allow me to use the bot again as it says my trial period has expired. I bought the lifetime license for the bot back when this bot first emerged. How do I get my lifetime license back to a working status?

You don’t. The license was keyed to your old motherboard serial number. This bot is dead. Your best bet is MiqoBot or RebornBuddy.