Take a look over these few things, and if you believe you match up to be the role. You should definitly try that role out in MM, or in a team-practice session.

TheWarOwl "CS:GO Player Roles"
In this video, warowl goes over every role and what that role does.
https://www.youtube.com/watch?v=7xJzjXIwatM
Very useful.

Take a look at this reddit post. the first couple of answers should be pretty helpful.
https://www.reddit.com/r/GlobalOffensive/comments/1ek0d8/can_someone_explain_cs_go_comp_roles_please/

Also, myjinx is creating signature stickers for us, it will have our team logo on it.
Please message me or myjinx for your sticker.

Thanks. - James

We're now recruiting players, If you have any idea who can join, Just hit me up on skype and we can schedule when we can talk about the players application.

Requirements
Microphone that doesn't sound like ass
CS:GO Rank of Gold Nova Master +
Skype, TS3.
Time

If you have any questions, My skype is lkjhgfdsazxcvbnmkj.

Thank you!