I bought this about a 3 weeks ago. Never used it so wanted to contact the creator to get a refund (since the site has a refund guarantee within 1 month) , but creator did not respond. Contacted him twice,opened a ticket but not response either. I don't consider that a good customer service.
Be careful if you do decide to buy wptweetbomb. Even If you don't like it, you may just be stuck with it.
I was out of the office for 1 day and you've now been refunded. For the record - the first time you contacted me about this was yesterday and you were refunded the following day (today).