Problem porting back to Vodacom

I`m disappointed on a network i trusted so much, i regret porting my number from vodacom to MTN but since number portability is there, after 60 days with MTN i wanted to go back to vodacom & thats when my stress started, I purchased vodacom sim card & sms1d portme of which MTN approved my porting & dated that porting will happen on the 5th but to date I`m still on MTN, I`ve contacted porting department which they said my porting is pending I should visit the vodacom store so that they can delete my porting history, I went to vodacom store three times & consultants said they do not know of such thing to a point whereby I had to call porting department while at stores & ask consultant at porting department to advice the one at stores on what to do, I expected this initiative to be done by a person at stores but they were not willing to help & said porting is being problematic lately, after the stores consultant spoken to porting department she sent an Email for request to clear porting history/request before I can make another porting request, they said the matter should be solved within 24hrs but still there`s no breakthrough, I have two contracts with vodacom & I want to keep all my numbers with vodacom due to excellent data speed they have, I ported out because i had a problem with activation of WIG services post converting my number from contract to prepaid & no one could help me so I thought coming back as new client everything will be reset. I need help to get back to Vodacom & keep all my 3 numbers with vodacom. The number in question is ********** 981.