Hello everyone. Please I need advise on the best online e commerce platform I cn advertise my goods other than Kinga and jumia . I deal mostly on clothingsome. Thank you

It depends on your target market.
For fairly used goods/new good u can check out www.olx.com or www.efritin.com which is basically for Nigerian market.
If you are targeting foreign buyers then your should try www.ebay.com and amazon.com .
Also beware of shipping cost and logistic.

Thanks