Where can I take my son to swimming classes?
You'll find swimming instructors @Orthodox Club and @Royal Automobile Club
Where can I find musicians who are ready to form up a band?
You should probably go attend open mic nights at places like @The Corner's Pub to see if you find anyone that suits your musical style and approach them.
Where can I find the best wings?
I really like the wings at @Amigo Pub they truly are the perfect size, have the best crunch and taste absolutely wonderful with a nice cold one.
Where can I rent grill tools "BBQ sets" and camping stuff?
Go to @ACE Hardware they'll have you covered on both fronts.
Where can I take my gf for a very reasonable priced place for a date?
You're in luck, I actually recall seeing a blog on Tip n' Tag called "10 First Dates Under 20 JD" that I highly recommend you check out because I remember it being very informative and helpful, just paste this URL: blog.tipntag.com/weekender-10-first-dates-20-jd/
Where can I reserve a whole restaurant floor with a reasonable cover charge?
It depends on the type of restaurant you want to do but @Amigo Pub is pretty reasonable for that, I know a lot of my friends did it for New Years Eve.
Where can I eat an omelette?
Actually I would really recommend you go to @Magnolia Bakery they have some great choices for omelettes. I personally love their mushroom omelette!
Where can I buy international schools English material books?
I would start by checking @University Bookshop
Where can I watch the presidential inauguration tonight?
I doubt there are a lot of places keen on showing horror films on their screens. On a more serious note though, your best bet would be to go to a hotel, my advice is call @The Library Lounge & Cigar Bar in the Marriott Hotel, they usually have the news on their screens but they usually don't have the volume on. See if you can arrange something.