Business ProfileforVerve, a Credit Union

Only had the card 2 months. They keep calling and texting nonstop under the claim that its a courtesy call but really they are bugging me about payment before its due.. The bill was never part due, and they are calling days in advance reminding me. I keep telling them to stop and no to bother me about a bill before the due date. They keep calling. I asked to speak to a manger to complain today and was on hold for an hour before a manager got on the line. I told the manager today I consider this harassment as the bill is not due yet and I have asked over 4 people in the last 2 months to stop. They wont. In fact, they lied about the nature of the first courtesy call and said they were just letting me know if I paid the first bill on time they would increase my credit limit. This was a lie, after paying I called and they told me it was actually 6 months and it was at that point I realized the nature of these courtesy calls was to harass callers by any means necessary BEFORE the bill is due. What ornt explanation for why I spoke to over 4 different people asking it to stop yet it wont. All of this over a measly $35 credit card payment that you feel you can constanty harass me about before the end due date even arrives. I want this to stop. This is unwanted contact that I have repeatedly asked stop.