I bought 5g data on ...

I bought 5g data on Saturday and since then it hasn't worked due to the terrible network,the sad thing about it is that the data expires on the 25 as its a 7 days data I therefore threw my money down the drain,i need to find a spot where I can connect to the Internet which is totally draining yet annoying,I'm even thinking of changing into a better service provider than sticking with Telkom and it's bad service