The user seemed very promising and was doing great job for the community especially in their local community. There must be something wrong with him, possibly any physical condition or something? It's hard to believe that they are not responding and ran away with the money but till this point it's seems that's the truth.
It won't be the first time a promising user took the opportunity to steal when it presented itself. There's always the possibility of him being able to speak filipino aswell , or native Phillipines living in Romania etc.
I guess.. That seems rather unlikely though. Also it would be weird for him to only be active in the Phillipine section, while also speaking Romanian. You'd expect him to also post in the romanian section, right?