Apparently T-Mobile is going to be getting into the holiday giving spirit tomorrow, as a new leak has revealed that the magenta carrier is planning to kick off several promotions.

According to our pals at TmoNews, T-Mobile is planning to launch multiple offers on December 10 that include a deal on two unlimited data lines, added data for families of four, a discount on the Galaxy S5 and more. Here’s how the new promos are expected to break down:

Two for $100

• The first deal is said to include two lines with unlimited 4G LTE data for $100 per month. The lines will get unlimited LTE data, Rhapsody unRadio subscriptions, unlimited streaming on Music Freedom services and 5GB of tethering use.

Four for $100

• Families of four can get 3GB of data usage per month per line, which is an increase from an older offer that gave families of four 2.5GB of data usage per month per line.

Samsung Galaxy S5 discount

• Galaxy S5 will have its price cut by $100, moving it down to $560 full retail or around $23.33 per month on a monthly installment plan.

Free Personal CellSpot

• T-Mobile is expected to offer a free Personal CellSpot router to any customer activating a new line of service.

It’s not all good news, though. In addition to all of these promos, T-Mobile is also expected to finally raise the price of its SIM Starter Kit from $10 to $15 tomorrow.

Overall it looks like December 10 could be a pretty awesome day for T-Mobile deals. Getting two unlimited 4G LTE data lines for $100 will save consumers $40 per month off of their regular price, and hey, who wouldn’t like a free Personal CellSpot for improved indoor T-Mobile coverage?

These deals are all very much a rumor for now. Thankfully, they’re expected to go live tomorrow, so it won’t be long before we find out if they’re the real deal.