I am not familiar with the "Numbers to play" web site so I grabbed my tool box and did a search for the site with some results as below:
This might be the site you had in mind but the link is dead at this time .. maybe just a tempoarary connectivity problem?
Lotto Numbers To Play
Lotto Numbers To Play. Updated on Sunday, April 14, 2002 >>
I found lots of "numbers to play" generated by online random number generators like the one below.
Jackpot generator - random number selector >>
The lottery specialist offers hot numbers to play at:
Hot numbers to play from the Lottery Specialist. >>
I hope that the first url is what you were looking for and that the link becomes alive