You may be on an older version of the mod, version 1.6.7 and above should have the issues regarding block breaking fixed. If the issue still persists please provide a log as explained in the description since there's not much else I can do without more info

Well I unsubbed then resubscribed to the mod and it still didn't allow me to attack or break blocks

It's better to delete the mod first when going to the Workshop (the trash icon) and then redownloading it from the mod list, make sure you're restarting tmodloader as well.

If it still doesn't work get me a copy of your client.log file (guide is on the description) and post it here or uploaded it online for me to check, the errors should be on it and I can check and fix it from there.

Ok after getting the update, I enabled this mod to see if it worked only to find out I couldn't move nor attack.
So I removed the mod from the list by the trash can, and redownloaded the mod from ingame and now I can move and break blocks.
Odd how it did that.
But now it works.