So i found this real estate office in NYC whos looking for help advertising, i told them i've been in the internet market for 1 year now, showed them my peerfly earnings from my smartphone and they are interested in me then they asked what kind of packages do i offer, I told them we will come to a conclusion next time we talk. How much should i charge them? Should i do a PPC campaign with their website? How should i handle this situation? I really need a litttle help here guys.