Bad business! dishonest! cheater! Do not buy from this guy!!!!

I purchased this app while it was on sale for $10.99 on January 28 at 9:00 pm mountain standard time. Why did you charge me the full price? That is not very honest... Your website does not have support for customers and there is no email address Please credit me the difference. If you do not credit me the difference, I will dispute the transaction and place a very negative feedback on all of my blogs....This is not my wish, but if you push me I will do it. I need my money back. I hope this is a mistake and you correct it.

Disappointed with it about Англо <> русский cловарь, v3.11