Your have a site filled with products? You spent some time finding these products?' Or did you just add products you looked the look of?
If you have a site with good products, are they general products or niche products?
For niche products I would recommend finding people on Instagram in the same niche in the country you plan to sell and paying for shoutouts. The best way to do this is to find people yourself on Instagram and approaching them directly.
For general stores, pick a few of your best products, go to fiverr, find someone who can make you a video product ad. There are hundreds of them on fiverr. Then start Facebook campaigns.