I have two characters on different servers, and they're using their own saved profile on xperl. But how come if i change the anchor or size of my raid frames on one profile, it does it for all the others? anyway to stop this?

I don't use XPerl, but if it is similar to most addons, there will be a way to save the profile. Then create a new profile for each character. If more than one character uses the same profile, just load it. Check XPerl's options.

you can create profiles and i did, but when ever i change the size of the frames on one, it affects them all