Let me add my humble review of these russian scammers - software doesn't work, support is non-existent, and they spam many forums, ... with their "5-star reviews of Abk" :) So, if you want to buy their crappy SW, you can, but it's a huge waste of money.

On November 6 2009 I purchased Buisness-Space a linkedin clone script from ABK-soft. I installed the software and it was exactly what I was looking for to expand my business resources. On Nov 7th I listed my first ticket on their support system because of an email confirmation issue with the software. I began to test all the features and discovered numerous problems. After approximately 4 days and absolutely no support I requested a refund. I was assured by Mikhail Cherkassky that the problems would be resolved immediately. I agreed and gave them 72 hours to fix the problem. Needless to say the response was short and not helpful and again I requested a status update. I waited another 48 hours with no response and demanded a refund. I was contacted by Gary Collar, I am not even sure that this person is a real person due to all the information that has been revealed on this company. I was not aware of the fact that ABK-soft is a Russian company until it was too late. ABK-soft has ripped me off for $697 and I hope that this information keeps others from being scammed by these THIEVES!