I ended up just going with alldaychemist.
I used the echeck option, got a call from them before my order was allowed to be processed. It's actually significantly cheaper here than inhouse was... hopefully the finasteride is legitimate and the same.
I've mainly been using inhousepharmacy over the years, I used unitedpharmacy for a bit but noticed my card was compromised... twice. I stopped using them.
I want to keep using inhouse but it looks like they want a prescription for something as basic as finpecia now, so where can I go that is...