Hii guys please help me?

k i love a guy n he used make a lot of eye contacts for long time n his friends used 2 shout his name n push him forward whenever i was around.but we never told each other that we like r interested in eachother.i became friends with him in orkut and tried scrapping with him n it was successful but he takes a lot of him 2 reply like 1 month r 15days i asked him y so he says i don't come often i was like k fine.but he never asks abt me iam the 1 who pops on topics n i wait like an idiot k iam 5ne with it but i miss since we r diff coll. now.do u think he likes me n should i cont. n tell him i like him??he wished 4 my birthday (a month back) he was d only 1 who remember it from people n friends from school.so plzz give suggestions