Can't do Vabbian Scout offers..?

I had completed the game, and was going to the Vehjin Mines outside Jennur's Horde to farm sunspear points to increase my title. I would normally talk to the Vabbian Scout, and he would give me the offer for 7 sunspear points for each great beast slayed.

Then I decided to do some of the missions I wanted to get master on, and even complete some that wern't done. I did Pogahn Passage and got masters (I hadnt done this mission before), and now the Vabbian Scout wont give me the offer anymore, and says this:

Anyone know how to get him to offer it again? If it matters at all, I followed Malanni's path. Also, I re-cleansed myself in the Font of Lyssa at Kodash, if it even matters. Still nothing. Thanks

Nevermind, it seems that after 7500 points you cant get anymore by slaying enemies. Any other methods of getting sunspear points? I dont think anyone is going to get 7500pts by quests, if there is even that many quests.