I am a young resercher from bangladesh. I have submitted a muniscript to SPGbiomed and the articale has been accepted. Now I have to pay the APC (article processing charge). Is there any grant who can provide the charge on behalf of the author?
Based on the number of spam emails I've gotten from them, the google autofills after "Science Publishing Group" being both scam and predatory before anything else, the fact that all of the actual search results say it's a scam, and that this article by Jeffrey Beall calls them out by name... it's pretty unlikely that anyone would give you money to publish there.
You could ask them to waive the APC but I don't know why a predatory journal would do that - it seems to be counter to their purposes. I guess worth a try though, provided you are amenable to publishing in a predatory journal.