Great when it actually stays activated

Installed this plug in about 2 weeks ago, No less than 4 times I have checked my sight to find out the premium version I paid for was no longer activated. Each time I have to go back in to “re-activeate” the premium version with the key. I told support this was happening back on 5/11 and they acknowledged there was an issue. It was good for about a week and now low and behold, the premium version is not active again today – Really? Due to the issues my “free gifts” and getting taken advantage of by customers as they are getting more than they are supposed to due to the plug in losing the premium active key. Right now I am not a happy customer