If I could I'll give them a ZERO!!!

If I could I'll give them a ZERO!!!
1. The employees are sooooo RUDE and unprofessional!!!
2. They are even too STUPID to understand common knowledge!!!
3. Besides, they don't care about your privacy AT ALL!!!
4. I called them over three days (and over 10 times a day) for just one problem!!!
5. The only thing they're able to do is to CHARGE you, and NOTHING ELSE!!! Be careful with ALL the team members!!!!!