Yes, I pay you 60 $ for one phone call, if you are successful and are able to deliver me the full name and address of the callee. And we only have one chance, so you need to be.
I have an unknown Romanian mobile number, and I need to know to whom it belongs (name and full address). I think the only way is calling this number up and ask for it. But you need to be quite creative and have a very good story you tell the guy on the other side to get his details. No one just gives you his directions.
If you want to apply for this job, tell me how you are planning to reach your goal. Tell me which story you gonna use. I think what story ever you plan to use, you will need to practice, so in the end it may be more than one call. If you make it and I accept your application, I will give you the number.
Again, if you succeed and deliver the full name and address, you get 60$ immediately. If you fail - well - don't fail! You will get nothing then.
I hope you have some fun with this serious game. Looking forward to your message.
Cheers
p.s. don't bid under 60 $. it's about quality, not price