they represented himself as "president choice"

Got a few phone calls from this number, it only rang for seconds, every time I picked up, I got hung up right away! I finally got a talking person today, it was really noisy in the background, could barely understand her accent. All I could understand was she was from pc Mastercard (which I confirmed with pc Mastercard that they did not have any reason to contact me and even if they did, it would be a 1-800 number anyway, and they would leave a message if it's important when they can't get hold of me), wanted to confirm my identity and was talking about something about credit score! I felt really unsafe, so I told her that I do not trust this number, don't call me again! Pc Mastercard agent told me even if it was them, if you don't feel comfortable, you can always tell the caller you don't feel safe, you'll call Mastercard yourself! They'll totally understand! So don't give out any personal information!!!

Got two phone calls from this number, one today and yesterday. No voice message left.

Got a few phone calls from this number, it only rang for seconds, every time I picked up, I got hung up right away! I finally got a talking person today, it was really noisy in the background, could barely understand her accent. All I could understand was she was from pc Mastercard (which I confirmed with pc Mastercard that they did not have any reason to contact me and even if they did, it would be a 1-800 number anyway, and they would leave a message if it's important when they can't get hold of me), wanted to confirm my identity and was talking about something about credit score! I felt really unsafe, so I told her that I do not trust this number, don't call me again! Pc Mastercard agent told me even if it was them, if you don't feel comfortable, you can always tell the caller you don't feel safe, you'll call Mastercard yourself! They'll totally understand! So don't give out any personal information!!!

Rang. Answer in native tongue. No voice. Just hang up on me.