Cell C worst data/internet speeds

My advice to anyone in the PMB area is please stay away from the cell c network. The internet speeds are worse than dial up connections from yesteryear. I am lucky to maintain a connection for more than 5 minutes and when connected speeds are stuck in the kbps range. I am not the only in pmb to have this issue and have heard from others with the same problems. Bought the 100GB thats valid for a year. Had to use my brothers expiring telkom data to get by. Telkom has LTE in pmb...cell c does not. No chance of me getting a refund for all the used data on my cell c sim. Customer service sucks worse than the local municipality. they blame everyting else except themselves. When i finally got to admit that there was a problem in the PMB area they promised to get it sorted by december 2017. Still waiting for that to happen. Take my advice please stay away from cell c networks in pmb.