Can I get info on any certified courses I can run as a corper?

my case is totally different. I did my regularization in 2015 while processing my application for DE (which was a failed attempt). Presently my school is requesting that I print my details I used for jamb regularization which I cant because I did my regularization at Jamb office and nothing was printed for me.
After explaining myself to the school, I was given another number to check if I could still print it. to my surprise, The whole jamb site has changes. pls I need advise on what to do.
P.S.: the one given to me in 2015, showed my current school of study.
P.S.S: For those that did their regularization at jamb office, at the point of creating an account, they have a default way of creating username and password (e.g your reg. num is ur username while ur surname is password). Pls what's the default method entries they use. Thanks in advance.

we are all talking about number validity and invalidity, please, how exactly do I check and see for myself if my jamb reg number is valid or invalid.

kaysy:


ADESANYA TEMITOPE MICHAEL, Your Registration Number 25388572EC is valid.
Click this link to get your jamb admission letter which u will present to your school
http://www.nairaschools.com/2013/05/request-for-jamb-admission-letter-jamb.html

Thanks bro

Good day. Mine is quite complicated. During 2015 DE I applied for jamb regularization and was given 25388572EC in school. I took it to jamb office where I percieved everything has been done. Now, I guess DE was a failed attempt and I'm back for HND. While checking through the numbers I noticed none of the numbers given to me show my present Status. But on DE form I have 25388572EC as previous no and 59147806eA as jamb reg no. But both of them still show no admission yet. What can I do in preparation for service?