Yesterday I bought a...

Yesterday I bought a SIM card and R20 airtime I recharged it and I bought WhatsApp data for R20 it was 750mb for 7days, when I go to WhatsApp my data bundle is not active since yester, okay today when I call Cellc Nokubonga Ngobese and Nkanyiso Ntuli the manager refuse to activate my SIM card for me and now I feel like I’m being ****med cause I bought airtime for R20 and now my data is not active and days are going who’s fault is it?