Lost the chance

Today I was supposed to attend a meeting but I stayed home as my sister had technicians coming in to the house to install the new broadband internet. After that, I went to play online game.. which was DOTA.. my bad.

Jehovah witnesses, the children of a lady who had actually came to the door step before came to "outreach" to me, but I told them I wasn't free at that point of time.. after that, they went off.. When I finally finished the game, they were nowwhere to be found. I should have done something to make them stay.

I turned them away cos I was too engrossed in the game. :X (I also don't know why I did dat)

I could have :
1) tell them to look for me like 30minutes later
2) left them my number/ get their contact
3) throw the game and talk to them
......

Father Lord, I'm so sorry to have failed this time to reachout to them this time. My bad. Hope they come again tomorrow, or something. I hope I wont live to regret the things I did today. If Lord will You grant me the chance to talk to them again.. I trust I will meet them again.. I will be waiting, and not make any more silly mistakes this time.

How many chances can I yet afford to lose?