Urgent Information Needed Here Please!

people! i need to get busy since i've not been able to get a job after service year which has been a while now, and i've been severally adviced to get some computer education. now, it's not like i can't use a computer or anything like that. i just want to enhance my computer skills by learning stuffs like powerpoint, excel, outlook, in short, the whole microsoft office, so i can have a certificate or diploma or something, so as to enhance my chances of getting a job ASAP. PLEASE, i need info on a decent computer school i can enroll at WITH moderate charges, preferably around mile 2, festac area, or along badagry express axis sha. i would appreciate useful contibutions, urgently. thanx y'all!