starter?

ok for a while now every time i go to start my 1999 volxwagon golf 5 speed it would take longer and longer until one night it didnt start....i went and they put a starter in it and now it still takes a long time to start.......help???? anyone????

cold start valve?

also check this thread for more ino and possibilities
http://www.automotiveforums.com/vbulletin/showthread.php?p=2093492