Non-Alcoholic Cocktail recipes??

headintheclouds

I'm getting married next month and having a barn dance in the evening. We're on a tight budget and are not having alcohol at the venue. A friend suggested we could make up large quantities of fruit punch for the evening dance and serve it in large containers (he suggested dustbins, but I think I'd rather look for something a bit nicer!), rather than have lots of different bottles of drink etc. knocking around. We'll probably have about 120 people there.

Has anyone got an economical recipe that wouldn't be difficult/time-consuming to prepare? (My fiance is allergic to orange, so I'd rather exclude that.)
What would you use to serve the drink (other than a dustbin!!)?

I hope someone can help.

Thanks in anticipation.