As far as I know, your subscription company pays very well. We all understand that now the extra money will not hurt anyone, on the other hand, you must respect the requirements of the company paying you.
For you and others who didn't read the edit that I've made to OP before you even posted, please read it first before pointing fingers on my intention to do this. I've clearly stated that money is not my motive but the fact I asked this is because I needed to know if I could do this? The sole reason is that, if I like some service or have something of my own that I'd like to advertise, can I do it that way? This is why I asked it. So, before even talking about my intentions to be money-minded, have some patience and don't just run behind my a$$, just take a look at the OP and not just the subject alone. Anyways, I'm locking this thread as I've understood that it's not a good gesture of doing such an annoying thing.
Guess how many campaigns they will participate in with an account and the number of signatures they will carry, the number of signatures that you must scroll in an post. 
