My situation is the following: I submitted an article to a journal which appeared in Scimago, the article got accepted, and they charged a fee for publication costs. I have now paid this fee from personal money using PayPal.
The problem is that it has been nearly two weeks since I made the payment and I have not received any email about it. I have checked my account and the payment has been made, wrote an email to the editor in charge within a lapse of two days, and have received no answer at all.
I am pretty worried about this situation, but how can I deal with it? I have tried to call their contact number and also gotten no answer at all. Should I continue sending emails to the other editors of this journal or just wait until they give me an answer? I would not like to sound like I am anxious, but I believe it is pretty bad that at least they do not give an answer if they receive the money or not.