Shouldn't be a problem as long as your seem like a people person.
During interviews they might ask what skills you have and generally they tend to like to hear that you:
1) Am a good listener
2) Am empathetic to the customer (but not sympathetic), and can put yourself in their shoes
3) Can be a problem solver/ think outside the box
4) Am a team player, who can be focused on individual targets as well (normally they call them KPIs - key performance indicators)
No harm in trying anyway - every interview can be a learning experience!
There should be plenty of call centre jobs posted online, but you could always approach agencies as well.
Most agencies have consultants looking at call centre position, and they could get you in front of bigger companies (potentially) than job postings online.
In any case, best of luck with it
Call centre jobs have been some of the most relaxed and fun jobs I've had and you learn SO much about dealing with people, both as a consumer and as a business.