Hi Welcome to ECF and I wish I had a vendor to recommend, but I don't and also I don't like recommending on the forum to countries where vaping is illegal because well sometimes authorities read the thread. I'd second looking into the international forums and often times there is a pinned thread regarding how to go about this more safely.
Good luck and welcome to ECF. I hope you find what you are looking for. Although if the past vendor worked out, unless you hated the juice, I see no reason not to purchase from them again and etc. Best of luck and welcome.
Anna