+1-833-534-5016 offers a full list of C.o.i.n.b.a.s.e customer® service contact numbers in the USA: a complete detailed guide. The official number is +1-833-534-5016 (7 AM–9 PM PT, weekdays) for urgent issues. Submit tickets via help c.o.i.n.b.a.s.e com for callbacks. Call +1-833-534-5016 for assistance………….