Anyways i have a gourp that i created called Wholesale and anotherone called VIP. So when user registers as wholesale he gets to see prices of products and when he is moved by admin to vip customer group he gets to see special category i managed to do that as well.
But here is the problem: When i move someone from wholesale customer group to vip i want them to be in vip group for exactly 30 days and tehn get moved out back to wholesale automaticaly.