affiliates and marketpress in multisite


i have 2 questions.

1) i’ve installed affiliates and marketpress and activated affiliates addons, but i don’t see any reference to marketpress in affiliates reports – there is no data, maybe that is why..? but for signups and paid members there are references

2) my goal is to create multiple independent shopping carts, with common affiliate users – and each affiliate can view all his network referals in one unique report – is that possible?

thank you