Abandoned cart module

[TurkeyFish]

PS 1.6

I need an abandoned cart module. I've messaged the authors of six different modules in the Addons store, and we're having serious translation problems. They all either aren't understanding my questions, or I'm not understanding their answers in broken English, or they aren't responding.

Most of the standard features are fine. I just need two things:

1. It won't keep sending abandoned cart emails every week to a given customer if he visits the store each week. The last module I bought would keep sending the series of emails every time a customer visits. It should send the emails only ONCE, or at least no more than once every x months.

2. It can generate a unique coupon code for each customer, with an expiration date of 1 week.

Are there any modules that meet these 2 requirements?