kosher lepeisach grape juice and coffee

Question

kvod harav, last year you emailed me icould use welch's. this year, i dont see any grape juice(except trader joes, which is not widespread) on the list. is Welchs still ok? kosher lepesch, and for arba kosot. is any other brand ok same ingredients? coffee. is allinstant coffee kosher lepesach, caffeinteated, decaffeinated? thank you