Date/Time: Wed, 25 Apr 2018 02:37:37 +0000
Post From: MasterCard
Sierra Chart Engineering - Posts: 59408
For MasterCard you need to use PayPal:
We are also going to add another option for MasterCard in one or two days.
We have temporarily activated your account for now.
Sierra Chart Support - Engineering Level
Your definitive source for support. Other responses are from users. If possible please keep your questions brief and to the point. Please be aware of support policy:
If your question/request has been answered and you do not have anything further, then it is easiest for us if you do not reply again to say thank you.
Date Time Of Last Edit: 2018-01-02 17:37:26