Many of you and your acquaintances studied, have been studying and/or are planning to study at a university abroad. Thus, you may find the following website quite helpful: https://studymentors.eu/
Until now, I have been a mentor for a few people and I must say that the experience is really unique and I myself have learned a lot although I haven’t been actively seeking any advice as a mentee.
Registration takes less than a minute and you get e-mail notifications when someone asks you something. You just click the link and can directly reply to the other person with a new personal message (no extra login required). And even if you decide against the usage of this particular service, please tell your family and friends about it. Hopefully, it will grow to become even more helpful than before. Sharing is caring!