i signed up for limbo with all true info and played around. i got the money the first time i signed up. i don't know how to help but you must be doing something wrong or the site is not tracking it. next time you do it i would say to make sure cookies are enabled, clear out all cookies and double check the info your putting in the boxes. worked for me so it eventually should work for you.
I hope this helps.
If you have questions related to our site please use our SUPPORT FORUM. If you want to see our latest updates please visit our ANNOUNCEMENTS FORUM. It's as easy as that.