Well if you want to be an OCP. I think the best thing to do this is to get
OCP books of oracle press, read them, download dumps from net and test
youself for exams and when you fell confident, go for exams. Oracle corp.
is giving 40% discount on OCP exams if ucertify is giving you 70%
discount, first check whether it is genuine and if it is authorized, then
go ahead. I think don't go for any formal training, just get oracle press
ocp course material and start studying it, as it is sufficent to qualify
exams.