SRL Archive - Help

i just tested out srl buy putting in {.include SRL/SRL.scar} and running the script, but i get this error:
Line 58: [Error] (566:11): Unknown identifier 'CreateTPAFromBMP' in script C:\Users\clarks\Desktop\scarprerelease\includes\SRL\SRL\Core\Math.scar

i have also tried running peoples scripts but i still get the same error.
anyone know how to fix it?

just realised i copied the plugins to the wrong place but now im getting this:
Identifier expected in script C:\Users\clarks\Desktop\scarprerelease\includes\SRL\SRL\Core\Globals.scar