I think most of the regulars contributing on Meta can see the revision history of your question but for completeness sake the original question I cast the fifth and final close vote on:
I own a domain and have a web hosting package at Network Solutions. I'd like to point the domain to my Facebook page, which would be simple if my page had a static IP. Unfortunately it does not.
Your first sentence "I own a domain and have a web hosting package" is what primarily disqualifies your situation for ServerFault. You're an end-user and not a system or network administrator.
The remainder of your question is, paraphrased, "find me something cheaper" which is of another class of questions that is not on topic either, that of product and service recommendations.
That is also the reason I did not migrate your question to https://webmasters.stackexchange.com/
Lastly your problem is far from unique and not very interesting to our community either, a tiny bit of research would have shown you that many domain registrars offer to redirect/forward your domain to another URL either for free or for a nominal amount, where the implementation determines if your domain remains visible in the address bar or not.