PATHETIC SERVICE

For pass 3days my business phone line is dead, and last month it was also dead for a while, so how am I suppose to run my business with NO TELKOM LINE, AND DON'T EVEN TRY TO PHONE CAUSE THE PHONE GOES DEAD THE WHOLE TIME, I WANT THIS SORTED OUT TODAY, OR I WILL INVOICE TELKOM FOR ALL THE BUSINESS I HAVE LOST DUE TO THERE PATHETIC SERVICE.