Twitter Research on 300 profiles

I have a list of about 300 companies.
I would like you to go through the list
1. Check and see if the company is on Twitter (Y/N)
2. Write down their Twitter Name. The @twittername
3. Check to see if they have a cover photo (Y/N) - IE the big rectangular photo at the top of their profile
4. Is that Photo is focus? IE Does it look good Y/N
5. When was the last time they posted? Date

Can you let me know if you would be able to do this? If so when, and how long would it take you? Please bid for the whole price of the work.

Many Thanks