Whom should I SMS?

There are a few bonuses when you recharge your Three Prepaid Mobile (in my case, a Three Skypephone). You get 150 minutes of free calls to other Three users, and 100 free SMS to any mobile network.

Well. That's all good. Except when there is some glitches. After I recharged my mobile yesterday I saw this under "My 3":

Bonus SMS from Three

Bonus SMS from Three #2

Yes. You read it right -- 239199 FREE SMS to any network! Actually it is now 239,198 as I have just sent a testing SMS to Vivian, but the question still remains -- how am I supposed to use that many SMS before mid-February!

What's missing under my 3's remaining bonuses is my Skype minutes, which should be 4,000 minutes per recharge. I still have no problem making and receiving Skype calls though.