{HELP} Lock - Sell content in hide tags for newpoints

Does absolutly anyone know where to find a updated version of this plugin?

Lock - Sell content in hide tags for newpoints

It works perfectly now, but when you dont have enough points, it opens a blank white page with text saying you do not have enough points, unlike nulledbb and other mybb forums who display there messages in this fashion " https://nulledbb.com/misc.php?action=payview ". If anyone knows of an updated version or how to modify the php files so the error stays "in house" ill suck your dick from the back i swear to god lol because i cant find it anywhere.