Premium membership

i used a cuopon and upgraded my acount to a premium but it doesnt upgraded. what should i do?

Sorry for the trouble with this! I’ve now manually upgraded your account. We’ll take a closer look into this to see why this might have happened.

Yes,I also want to try premium for free but why I need to give billing info???

Hi! I responded to your post on this thread as well:

Currently the offer is not intended for members who never plan on upgrading and just want Premium membership for free. You will need to enter payment information, but you can cancel at any time during your first month in order to prevent any payments from being attempted.