Ambuscade Runs?

I'm looking to do some ambuscade runs to create an ambu weapon (got lucky on a pulse drop) and was wondering if anyone is doing pick up groups or needs points as well. I've only job 2 jobs mastered (BLU, COR) but I've got a 99 Geo, Cor, and Warrior that are okay. I need 20k points and this month is pretty hard to solo, willing to come as whatever to help out. Ekcoforce on Bismarck is my character.