Signing into phonegap build

I go to https://build.phonegap.com/ there i choose sign in, there i can choose sign in, with or without adobe id. I choose without. Then i sign in with my credentials that i know are valid for adobe (in general cloud, their site etc). Then it claims that they are invalid, so i click forgot password then it brings me to a different screen as you showed me see:

Then when i fill in my emailaddress it send me the following reply:

Hello  email@address.com!

Recovering your Adobe ID (email@address.com)

To change the password for your Adobe ID, please visit:
https://www.adobe.com/account.html

If you didn't request account recovery instructions, please ignore this email.

Cheers,
The Adobe® PhoneGap™ Build Team

And that's it then, and thus leaves me really stuck??

Thank you for the support!

Hee Vangroover, a colleage has setup Creative Cloud on this pc, that's all i know, probably also with his own credentials. But my adobeID with which i created my initial build-account, also still works, but only i cannot seem to enter this build account anymore or even create a new (build) account, but i rather have my account back because i have apps uploaded.

But thinking about it, i wouldn't mind if i loose my original build account, as long as i can create new one start testing my apps again. Thank you very much upfront.

Can anyone please help me to log into my PhoneGap account i keep getting this error with either sign in or sign up:

That email address is already linked to a PhoneGap Build account.

Please assist