Most of the employees at Exact Data serve in sales roles, and sales is not for everyone. If you work there for a few months and still think the job is difficult, I would encourage looking for another position. This job is meant to be easy, and the stress and low pay of not having the skillset to perform well at Exact Data is not worth it.
Alternatively, if you think the job is easy after a few months of working there, you can make an absurd amount of money working for this company. It takes time, because they want to protect themselves from over-paying someone who got lucky a few months in a row, but there is real money to be made.
Honestly, the worst part about working at Exact Data is the office gossip. If you can ignore it, power to you. You will be better off by ignoring people who complain or gossip endlessly. This will likely be a problem anywhere you work, but I definitely felt it more at Exact Data than previous jobs.