2000 numbers ? really enormous amount of numbers for a verification services here. Your price also seems very cheaper.
Please add few more information to OP :
- Your daily available time for this services (in forum time).
from 4 hour / 6 hour
- Are your numbers capable of receiving both text and voice. If not, please mention that.
all number recive sms not voice Because card for use voice is expensive
- Skype may not available with many people here. Suggesting to add more similar options.