fiat: I think Home Depot sells a lot of the Exotic Angel Plants. There are hundreds of different cultivars of Hedera helix and I'd think all would take about the same type of care. I don't grow ivy so I can't offer much advice except that they like a lot of water. I'd think the soil should be kept moist but not soggy and ivy can take sun to shade. The variegated foliage type probably look their best with bright light but not too much direct sun. Here's a list of all the cultivars that Exotic Angel offers, you might find a match for yours here:
http://www.exoticangel.com/pla...
Hopefully someone who grows Ivy will come along soon and be able to offer more growing tips and advice.